area, perimeter

20,848 results, page 10
  1. math

    A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window is 16.200 ft. give the area A of the window in square feet when the width is 3.000 ft.

    asked by luis on September 7, 2014
  2. geometry

    find the perimeter and area of each figure. Give your answers in simplest radical form. 1. a 30 degree-60 degree-90 degree triangle with hypotenuse length 28 centimeters

    asked by lucy on November 11, 2014
  3. Frederick

    A wire of length 50cm is cut into two parts and each part is bent to form a square. If the total area of the two square is 100cm², find the perimeter of each square.

    asked by Dan on June 15, 2016
  4. math

    The Place des Vosges in Paris is one of the first examples of European city planning. It is a perfect a square with an area of about 19,600 square meters. What is the perimeter of the square?

    asked by Anonymous on October 19, 2016
  5. math-DUE TONIGHT PLEASE HELP

    Robert has a rectangular garden that is currently 180ft^2 and has a perimeter of 54ft He wants to increase the size of his garden by 5 ft in both directions. What will be the area of his expanded garden? A) 340 B) 74 C) 135 D) 900

    asked by Michelle on May 27, 2010
  6. Math

    A square field of side 25m and a rectangular field of length 28m have the same perimeter. Which field has a larger area? Gve me ful soltn plz

    asked by Simran kaur on September 9, 2012
  7. math

    A water through is to be constructed so that its cross-section is trapezium PQRS in which PQ=RS=6cm, QR=14cm and

    asked by Justice on June 26, 2017
  8. MATH

    what is the relationship between the perimeters of the triangles A. They are equal. B.The perimeter of DEF is 11 times greater than the perimeter of JKL. C. The perimeter of JKL is 11 times greater then DEF. D. The perimeter of JKL is 121 times greater

    asked by Katie on June 13, 2012
  9. Update

    what is the relationship between the perimeters of the triangles A. They are equal. B.The perimeter of DEF is 11 times greater than the perimeter of JKL. C. The perimeter of JKL is 11 times greater then DEF. D. The perimeter of JKL is 121 times greater

    asked by Katie on June 13, 2012
  10. math

    Can someone check my answers & tell me what I did wrong if I did any? 1.) John paid $32 for 2 concert tickets & 1 program AND Romona paid $36 for 2 concert tickets and 2 programs. If all concert tickets were priced the same, how much did ONE concert ticket

    asked by Emma on November 9, 2015
  11. geometry

    Why did you wait until the night before the exam to realize you did not understand the material? At this point, if you are confused on all that material, all I can recommend is get a good night's sleep. okay so my geometry final is TOMORROW! and i honestly

    asked by bobpursley on June 6, 2007
  12. Math

    The area of a rectangle is 220 square centimeters. The height of the rectangle is two more than twice the base. What is the rectangle's perimeter? I know you can solve this employing a guess-and-check strategy, but I want to know if this can be solved

    asked by Chadd on May 9, 2007
  13. math

    a square has an area of 256 square inches. Find the perimeter of the square.

    asked by Ayanna on October 26, 2017
  14. algebra

    the perimeter of a rectangle is 26yd, and the area of the rectangle is 36yd^2. What are the dimensions of the rectangle?

    asked by topaz on June 2, 2013
  15. geometry

    the perimeter of a rectangular swimming pool is 40 ft. the length of the pool is 12 ft. what is the area of the pool

    asked by rose on April 2, 2012
  16. Maths

    the figure below shows 3 similar circles that just touch one another.A,Band C are the centres of the circles.If the perimeter of the triangle ABC is 42cm, what is the total area of the unshaded part of the 3 circles. (take pie = 22/7)

    asked by Jeannie on April 24, 2013
  17. geometry

    Gerrad is a painter. he is using a canvas that is in the shape of a regular hexagon. The perimeter of the canvas is 78 in. The perpendicular distance from a side to the center is 11 in. to the nearest inch. Based on these measurements, what is area of the

    asked by Cj on December 4, 2011
  18. algebra

    A sheet of cardboard with an area of 10 square feet is made into a closed rectangular box. The four sides of the box have the same area and two ends have the same area. The area of each of the four equal sides is twice the area of each end. What is the

    asked by morgan on January 25, 2013
  19. math

    Use a centimeter ruler and a separate sheet of paper to draw an 8cm by 6cm rectangle. List its perimeter on the table below. Use your two pieces to create 4 new geometric shapes. After making each shape, determine its perimeter.

    asked by jon on September 28, 2011
  20. Calculus 1

    A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window is 32 ft, express the area A of the window as a function of the width x of the window.

    asked by TayB on August 18, 2015
  21. Math

    A Circle has an area of 25 pie centimeter squared.If one side of the square is the same length as the radius of the circle,what is the perimeter of the Square? F 20 cm G 25 cm H 50 cm J 75 cm K 100 cm

    asked by Feras on August 7, 2014
  22. Math

    A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window is 26 ft, express the area A of the window as a function of the width x of the window.

    asked by TayB on January 17, 2015
  23. Math

    A rectangle field has an area of 300 square meters and a perimeter of 80 meters. What are the length and width of the field? I really need help I don't know the answer.

    asked by Ivan on July 11, 2015
  24. Math

    David wants to build a pen for his goat. He wants the area of the pen to be 48 square feet. If the length and width of the pen are whole numbers, which of the following could be the perimeter of the pen? - p = 26 ft - p = 28 ft - p = 30 ft - p = 36 ft

    asked by Julia on March 15, 2016
  25. Geometry

    ƒ¡ is a circle with center O . A and B are points on ƒ¡ such that the sector AOB has perimeter 40 . What is the measure of ÚAOB (in radians) when the area of the sector AOB is maximized

    asked by Tony on March 11, 2013
  26. Calculus

    A right triangle with hypotenuse y and equal legs of size x has a perimeter of 36m. Express the area of the triangle solely in terms of the hypotenuse y.

    asked by Nurcan on February 27, 2012
  27. pre-calculus

    A rectangular box has a perimeter of 36 inches. Which of the following equations represents the area of the rectangular box in terms of its width, w? a. A = 36w - w2 b. A = 18w - w2 c. A = 36 - w2 d. A = 18 - w2

    asked by Sam on December 12, 2016
  28. Math

    Naksh has a chart paper of dimension 60 by 80 she cuts out a piece from one of its corner measuring .20 m by .15 m. What is the area and perimeter of the remaining chart paper

    asked by Sadhana on October 6, 2018
  29. math

    david wants to build a pen for his goat. he wants the area of the pen to be 48 square feet. if the length and width of the pen are whole numbers, which of the following could be the perimeter of the pen - p = 26 ft - p = 28 ft - p = 30 ft**** - p = 36 ft

    asked by little dark one on March 10, 2016
  30. Differential Calculus

    A norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window 10 m, express the area A of the window as the function of width x of the window.

    asked by GRAY on June 29, 2016
  31. math

    if the perimeter of a pentagon is 60 com, what must its dimensions be to maximize area? the pentagon has two sides equal to ecah other, (vertical side) the the base and top are all equal to each other

    asked by tommy on February 20, 2013
  32. algebra word problem

    Rectangle garden using a wall as one side of the perimeter. What are the dimensions if we have 16ft of fencing and an area of 30sqft. To be clear, you are only using the fencing for 3 sides of the garden.

    asked by hary on March 3, 2016
  33. Geometry

    There is a triangle shaped pyramid with sides 6 cm base 8 cm and height 7cm. If I enlarge it using scale ratio of 1.2. What is the new perimeter and area of the new triangle pyramid? Please help. Thank you

    asked by Tami on April 11, 2016
  34. college algebra

    Rectangle garden using a wall as one side of the perimeter. What are the dimensions if we have 16ft of fencing and an area of 30sqft. To be clear, you are only using the fencing for 3 sides of the garden.

    asked by jim on March 3, 2016
  35. Pre algebra

    The width of a triangle is x-3 and the length is 2x-1. Write and solve an equation to find the perimeter and area of the rectangle if the measures of its length and width are in a 1:3 proportion

    asked by Ashley on May 25, 2011
  36. Geometry

    An equilateral triangle with altitude length of 7 square root 3 centimeters. Find the area and perimeter A=49 square root 3 divided by 2 cm ^2 P=42cm

    asked by Anonymous on April 2, 2016
  37. math 8th grade

    perimeter of a rectangle is 32 in. wnat are the length and width that will give the rectangle the largest possible area? choices are 4in x 12in. ,5in.x 11 in.,7 in.x 9 in. ,8 in. x 8 in. i think 4 in. x 12in

    asked by Anonymous on May 15, 2012
  38. math

    Area of rectangle room is 165 sq.m. the length is 4m more than its breath and the perimeter is 52m. Find the length and breadth of the room?

    asked by tenzing on January 13, 2017
  39. Polygons on the coordinate plane

    Draw a rectangle on a coordinate plane that has a perimeter of 16 units. Label all the vertica with they coordinate. Then find the area if he rectangle

    asked by Ansley on April 14, 2015
  40. Geometry

    Two unit squares share the same center. The overlapping region of the two squares is an octagon with perimeter 3.5. What is the area of the octagon? I don't know how to do this. Could you please help me?

    asked by Ally on February 1, 2017
  41. Geometry

    A rectangle has side lengths in the ratio 2:3. The ratio of the rectangles's perimeter to its area is 5:9. What is the length of the longer leg of the rectangle?

    asked by Anonymous on September 16, 2013
  42. Math

    the area of a square is equal to one less than one-half its perimeter. How long is each side? (A=s squared and P=4s, where s represents the side length of the square)

    asked by Julia on August 29, 2015
  43. math

    find the ratio of the length of the blue rectangle, to the length of the green rectangle, repeat this for width, perimeter and area

    asked by Anonymous on January 19, 2017
  44. Maths

    John was building a fence around a rectangular garden that was 6 meters long and 4 meters wide. What is the perimeter and area of the garden?

    asked by Roshani on March 16, 2017
  45. Math

    The perimeter of an isosceles trapezium is 134 cm and the bases are 54 cm and 30 cm in length.find the length of nonparallel sides of the trapezium and its area.

    asked by Mensuration on February 6, 2017
  46. math

    the lenght of a rectangle is one meter more more than two-thirds of the width. Find the length, width and area of the rectangle if the perimeter is 6 meters.

    asked by justin on November 17, 2012
  47. Math

    7. A rectangle field has an area of 300 square meters and a perimeter of 80 meters. What is the ratio of the length to the width of this field?

    asked by Rayvin on May 27, 2017
  48. Math

    A rectangular field has a perimeter of 442m. If the length and the width are in ratio 12:5 find the diagonal and 2 area of the rectangular field

    asked by Odunayo on February 2, 2014
  49. algebra

    the perimeter of a rectangular field is 172 meters. double the width is 4 meters more than the length. find the area of the field.

    asked by erika on February 4, 2012
  50. algebra

    If the area of a square is 9x2-12xy+4y2, what is the perimeter of the square in terms of x and y. *its 9x squared and 4y squared i have several problems like this on my homework if you show me how to do this one im sure i could figure out the rest

    asked by Emily on October 7, 2010
  51. math

    If the perimeter of a parallelogram is 140 m, the distance between a pair of opposite sides is 7 meters and its area is 210 sq m, find the length of two adjacent sides of the parallelogram.

    asked by abhishek on October 7, 2011
  52. Multivariable Calculus

    A pentagon is formed by placing an isosceles triangle on a rectange. If the pentagon has fixed perimeter P, find the lengths of the sides of the pentagon that maximize the area of the pentagon.

    asked by Shayna on November 20, 2012
  53. math

    If the perimeter of a parallelogram is 140 m, the distance between a pair of opposite sides is 7 meters and its area is 210 sq m, find the length of two adjacent sides of the parallelogram.

    asked by Krish on September 3, 2011
  54. math

    The figures in (a) and (b) below are made up of semicircles and quarter circles; the figure in (c) shows a quarter of a circle in a square. Find the area and the perimeter of each figure in terms of π.

    asked by allie on February 25, 2017
  55. math

    Find the perimeter of a rectangular area with a length of 13 inches and a width of 7 inches. Calculation With Distribution (Show all steps.) plase help me i dont know how to do this with distribution

    asked by i am dog on November 21, 2017
  56. Algebra Readiness

    Sally bakes two cakes, a square and a circle. The length of the side of the square cake is 8 inches. Find the area and the perimeter of the cake heart.

    asked by Katy on February 16, 2014
  57. Math - 6th Grade Geometry

    So, I'm not asking for answers at all. That's wrong. But, I am asking for help with this question. I keep going and rereading all the needed information I'm provided on Connexus but I still don't understand this. Maybe I'm just dumb and need to start

    asked by Alexandria on March 16, 2018
  58. Math

    A sports field has a shape that consists of semi circle and a rectangle as shown on the diagram on the right. The width of the field is 20m and its longest lengths measures 40 m. Find the area and the perimeter of the field.

    asked by Mikey on May 16, 2018
  59. math

    The area of a square painting is 600 square inches. To the nearest hundredth inch,what is the perimeter of the painting?

    asked by Cam'Ron on October 26, 2012
  60. Math

    A circular sector has an 6.26-inch radius and a 10.84-inch arc length. There is another sector that has the same area and the same perimeter. What are its measurements?

    asked by Jane on February 19, 2017
  61. perimeter and area

    the perimeter of the handy dandy doodad is 40 inches. the length of one side is 12 inches. How wide is the doodad? what is its area?

    asked by a on January 26, 2016
  62. math

    Four identical squares, lined up side by side, form a rectangle whose area is 144. What is the perimeter of three of the squares?

    asked by anonymous on April 12, 2013
  63. Geometry

    Similar ratio and ratio perimeter for two regular octagons with area=18in squared and 50in squared. 9:25, 3:5 or 9:25, 9:25

    asked by Jill on April 15, 2012
  64. Math

    The area of a. Front cover of a book is 120 square inches. The perimeter is 44 inches.what are the dimensions of the cover. HELP

    asked by Marcy on November 2, 2016
  65. college

    The perimeter of a rectangle is 62 meters. The length is 1 meter more than four times the width. What is the area of the rectangle, in square meters?

    asked by Anonymous on February 1, 2011
  66. math

    find the perimeter and area of a right triangle if 1 leg measures 10 ft. and the other leg measures 24ft. show all work please.

    asked by jenna on July 3, 2011
  67. 7th grade math question ms. sue

    the area of a square boxing ring is 484^2. What is the perimeter of the boxing ring? Isn't the answer 121????

    asked by Delilah on October 5, 2012
  68. Algebra

    The perimeter of a rectangle is 46 inches, and the area is 120 square inches. Find the length and width of the rectangle.

    asked by Tony on February 20, 2017
  69. algebra

    the area of a rectangle is 425 square feet. if the perimeter is 84 feet, find the length and the width of the rectangle

    asked by Lucia on July 19, 2011
  70. math

    The game of checkers is played on a square board. If the area is 256 square feet, what is the perimeter of the board?

    asked by Anonymous on November 19, 2015
  71. geometry

    The perimeter of a square is 12 in. What is the area of the square?

    asked by Aleah on October 29, 2009
  72. Math

    The length of a rectangle is 5 cm greater than it width. The perimeter is 58 cm. What are the dimension of the rectangle? I know the formula for Triangle Perimeter is 2(L+W) and the L is +5 more than the W but I can't write the equation for it. This is

    asked by Shadow on September 2, 2011
  73. Algebra 1

    So as I was doing me hw, I ran into this question, and I cant figure it out... Anyone wanna try? 7. The ratio of the perimeters of two triangles is 2:5. The perimeter of the larger triangle is 20 cm. What is the perimeter of the smaller triangle?

    asked by Miranda on January 11, 2013
  74. Math

    Two corresponding sides of similar polygons are in the ratio of 2:3. If the perimeter of a smaller figure is 6 meters, what is the perimeter of the larger figure? My answer is: 9m. Is this correct?

    asked by B.B. on September 25, 2009
  75. Math

    The perimeter of an equlateral triangle is 45 inches. A rectangle whose width is 1/3 its length has a perimeter of 48 inches. Which figure has the longest side? Explain.

    asked by Angel on November 19, 2009
  76. college algebra

    Perimeter of a triangle. The perimeter of a triangle is 195 mm. If the lengths of the sides are consecutive odd integers, find the length of each side.

    asked by Nonnie on August 13, 2010
  77. Math

    A figure is made of a row of squares. One square has a perimeter of 4. Two squares have a perimeter of 6, and so on. Finish the input-output table to show the pattern.

    asked by Raquel on September 21, 2011
  78. math

    A homeowner is selecting a pool with a perimeter of 54 meter to place in his back gard. Find the perimeter of the pool If the dimensions are cut in half.

    asked by grace on April 14, 2016
  79. Math-Perimeter

    I just need to know how to use the perimeter formula to work this out (dont give answer) A rectangular certicate 8 in. by 10 in. will have a frame 1 1/2 in. wide surrounding it. What is the perimeter of the outside edge of the frame?

    asked by IB student on September 12, 2012
  80. Math

    Need a little help. I was asked to find perimeter of a rectangle, which I did and got an answer of 66. Now I have to convert it to feet. That's where I'm stuck. What is the perimeter of the actual patio in feet? 2 cm=1ft P=2(12+21)=66cm

    asked by Steve on February 21, 2018
  81. Pre-Algebra

    Suppose you consider a rectangular garden of 36 square meters with whole-number side lengths. What’s the dimension of design that has the least perimeter? What’s the dimension with the greatest perimeter?

    asked by Taylor on April 12, 2012
  82. math

    The perimeter of the base of the regular quadrilateral pyramid is P = 30 cm. Find the sum of all edges of this pyramid, if the perimeter of a lateral face is 27.5 cm

    asked by Anonymous on April 29, 2017
  83. geometry

    the perimeter of triangle ABC is 21 units. Give the perimeter of the triangle formed by its midsegments (connecting midpoints of all sides).

    asked by sreve on April 3, 2011
  84. math

    The perimeter of the base of the regular quadrilateral pyramid is P = 30 cm. Find the sum of all edges of this pyramid, if the perimeter of a lateral face is 27.5 cm

    asked by guy on April 29, 2017
  85. geometry

    the scale factor of two similar polygons as 4:7. the perimeter of the smaller polygon is 320 centimeter what is the perimeter of the larger polygon

    asked by joselynn on March 28, 2012
  86. Math

    The sides of a square are increased by a scale factor of 6. The perimeter of the smaller square is 10ft. What is the perimeter of the larger sqaure?

    asked by Help on December 15, 2015
  87. MATH

    The perimeter of the base of the regular quadrilateral pyramid is P = 30 cm. Find the sum of all edges of this pyramid, if the perimeter of a lateral face is 27.5 cm

    asked by HELP on April 25, 2017
  88. geomeotry PLEASEE HELPPPPPPp!

    The perimeter of the base of the regular quadrilateral pyramid is P = 30 cm. Find the sum of all edges of this pyramid, if the perimeter of a lateral face is 27.5 cm

    asked by Katniss Everdeen on April 23, 2017
  89. maths

    perimeter of a equilateral triangle is given as 42 cm. Find the perimeter of a shaded part of triangle if the 3 sectors of a circle marked are identical

    asked by hesham on March 12, 2011
  90. Perimeter of a triangle

    Perimeter of a triangle. The perimeter of the triangle shown in the accompanying figure is 12 meters. Determine the values of x, x + 1, and x + 2 by solving the equation x + (x + 1) + (x + 2) = 12.

    asked by Jone on December 18, 2009
  91. Math

    The perimeter of the base of the regular quadrilateral pyramid is P = 30 cm. Find the sum of all edges of this pyramid, if the perimeter of a lateral face is 27.5 cm

    asked by Alisha on April 25, 2017
  92. math

    can someone show me how to set up this equation? the following figure which consist of seven equal squares has an area of 63 square units. find its perimeter. I have been racken my brain trying to set this equation up.

    asked by Kev H on October 21, 2010
  93. Math

    Suppose an isosceles triangle has perimeter 10 cm. Find an expression for its area A as a function of the length of its base b (assume that the other two sides are the sides of equal length). What is the domain of A?

    asked by ben on September 18, 2012
  94. advanced 6th grade

    niran has 72 centimeter of molding to make a frame for a print. how should he cut the molding to give the largestpossible area for the print using the inside edge of the moldin as the perimeter

    asked by pizza on January 5, 2011
  95. Math - just need answer checked

    Miss B. built a vegetable garden in her backyard. Her rectangular garden was 11m by 9m. Every morning she would notice carrots missing from her garden! In order to keep Bugs Bunny from eating all her carrots, she built a fence surrounding them. This fence

    asked by Kevin on February 29, 2012
  96. Math (shown work, please help check)

    Miss B. built a vegetable garden in her backyard. Her rectangular garden was 11m by 9m. Every morning she would notice carrots missing from her garden! In order to keep Bugs Bunny from eating all her carrots, she built a fence surrounding them. This fence

    asked by Kevin on February 29, 2012
  97. Geometry

    I;m so lost with these questiona. Any help will be appreciated. 1. Find the area of a square if one side measures 27 centimeters. 2. Exactly how many cubic inches of air can a fully inflated basketball hold if its radius is 4.2 inches? Use Pi 3. How many

    asked by Maddy on July 21, 2010
  98. Math

    Danny has a yard in the shape of a parallelogram: width- (50 m) length- (60 m) height- (60 m) he want to split it into 3 pieces, with more than one type of shape. they should all have equal perimeter. the perimeter can not be in decimals. (Help please)

    asked by George on February 2, 2014
  99. Math

    Danny has a yard in the shape of a parallelogram: width- (50 m) length- (60 m) height- (60 m) he want to split it into 3 pieces, with more than one type of shape. they should all have equal perimeter. the perimeter can not be in decimals. (Help please)

    asked by Dane on February 2, 2014
  100. Elementary Math

    What if we made a pattern by joining pentagons? If the length of each side of the pentagon is 1 unit, then what would be the perimeter of n pentagons joined together? Note: The perimeter is the distance around the outside of the figure.

    asked by Lily on January 27, 2011