# area, perimeter

20,848 results, page 41
1. ## math

Please show me how to solve: The length of a rectangle is 3 times the width. The perimeter is 44 cm. What are the dimensions of the rectangle?

asked by Jane on December 30, 2011
2. ## Maths

A rectangular field is 100m by 80 m.find the ratio:length to its breadth Breadth to its perimeter

asked by Rupa on July 18, 2016
3. ## Geometry

△ABC△ABC is isosceles. The two congruent sides are 5x + 23 and 2x + 32. The other side is 8. Solve for the value of x and then find the perimeter.

4. ## math

a small farm field is a square measuring 340 ft on a side. what is the perimeter of the field?

asked by Erica on July 27, 2013
5. ## math

The perimeter of a regular octagon is p. write an expression that represents the length of one side of the octagon?

asked by andrew on February 21, 2013
6. ## math

In a quadrilateral ABCD, AB || DC and AD||BC . Find the perimeter of ΔCOD if the diagonals of the quadrilateral intersect each other at pointOand AC = 20 in, BD = 20 in, AB = 13 in.

asked by Anonymous on March 19, 2017
7. ## Math

A rectangle has a perimeter of 20cm. Two of the side are 2cm longer than the other two sides. How long is each side?

asked by Ally on August 28, 2007
8. ## geometry

the perimeter of a square garden is to be at least 30 feet but not more than 64 feet.find all the possible values for the length of its sides.

asked by pink on January 30, 2011
9. ## math

a rectangular board measures 2ft 2in by 7in 3ft what is the perimeter around the board?

asked by lashunda on November 29, 2011
10. ## math

rylanda has a rectangular flower garden.it have a perimeter of 32 feet.it is 6 feet wide.how long is it?

asked by kay on September 10, 2007
11. ## Algebra

A rectangular fence has a perimeter of 1080 feet. The length is 3 feet more than twice the width. What are the dimensions?

12. ## Maths

The perimeter of an isosceles triangle is 28cm. AB =4ycm,AC=(6y-2x+1)cm and BC =(x+2y)cm. Find x and y, state the lengths of the triangle.

asked by Temitope on January 8, 2018
13. ## Math

The length of a rectangle is 3 units shorter than one-third of the width, x. Which expression represents the perimeter of the rectangle?

asked by Anonymous on November 1, 2016
14. ## math help

The perimeter of triangle RXA is 39, PX=49 and AP=9.Find RX and RA. I think it's under triangle bisector theorem. Help me answer this guys. Thanks.

asked by jude on February 15, 2015

The consecutive sides of a quadrilateral measure (x-17), (24-x), (3x-40) and (x+1). The perimeter is 42 cm . is the quadrilateral a parallelogram ? Hi please will you help me thakn youu

asked by Barbie Lee on October 22, 2013
16. ## algebra-trig help asap

An isosceles triangle has a base 22 cm long and a base angle of 72 degrees. Find its perimeter.

asked by missy on March 26, 2012
17. ## geometry

A rectangle has a perimeter of 16 inces. it's width is one-third of it's length. Find it's length. I just need the set up, thank you!! Lorena

asked by lorena on May 17, 2010
18. ## Area and Perimeter Word Problems

A backyard covers 225 square feet. If the width of the gym is 25 ft, what is the perimeter of the backyard?

asked by Mashayla on January 11, 2015
19. ## math

The perimeter of a right triangle is 24 inch. Find the dimensions of the triangle if the sides are all whole number lengths.

asked by Anonymous on May 19, 2016
20. ## algebra

the width of a rectangle is fixed 29 cm. what lengths will the perimeter greater than 82 cm. the length must be greater than blank cm.

asked by at on January 25, 2010
21. ## geometry

The perimeter of . The extended ratio of the sides is 2:4:5. Find the lengths of the sides. It might help if you draw a picture.

asked by defy on March 27, 2012
22. ## math

the width of a rectangle is two thirds its length. if the perimeter is 180 meters find the rectangle.

asked by shiva singh on September 10, 2014
23. ## math

What is the result when correctly solving the formula for the variable w when the formula for the perimeter P of a rectangle is P=2l + 2w? Is it w = (p-2l)/2 If not, please explain. Thanks

asked by Jane on May 10, 2013
24. ## math

The length of a rectangle is 7 cm longer than the width. The perimeter is no less than 38 cm. Find the smallest possible dimensions of the rectangle.

asked by vinci on July 16, 2013
25. ## Math

the perimeter of an equilateral triangle is 50 inches longer than the length of one side. What is the length of one of the sides?

asked by Amanda on June 19, 2012
26. ## math

Keith's rectangular painting has a perimeter of 36 inches. The length of the painting is 8inches. What is the width

asked by Aliyah on February 4, 2016
27. ## maths

The perimeter of a farm in a shape nf a square what is the length of 1 side the farm ?show all calculations

asked by Cindy on July 27, 2011
28. ## geometry

The length of the hypotenuse of a 30°-60°-90° triangle is 7. Find the perimeter. so you would times each of these by 7 to find the final answer

asked by cindy on January 12, 2012
29. ## Geo

(SAT Prep) The perimeter of pentagon ABCDE is 30 in, AB = 7 in, BC = CD = 6 in, DE = 5 in. How many sides of the pentagon have equal length?

asked by Anonymous on February 19, 2017
30. ## Math

How many square meter of wallpaper is required for a wall that has perimeter of 25 feet and 8 feet height

asked by Azeezat on February 20, 2017
31. ## mathematics

the base of isoceles triangle is 4/3 cm. the perimeter of the triangle is 4 2/15. what is the length either of the remaining equal size

32. ## Algebra

This is about direct variation. The area a painter can paint varies directly with the amount of time he works. One morninig, he painted 204 ft² between 8 a.m. and 12:15 PM. Write a direct variation equation to describe the area y covered in x hours. The

asked by David on November 17, 2010
33. ## math

This is about direct variation. The area a painter can paint varies directly with the amount of time he works. One morninig, he painted 204 ft² between 8 a.m. and 12:15 PM. Write a direct variation equation to describe the area y covered in x hours. The

asked by Jeff on November 18, 2010
34. ## Precalculus

a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle for what value of x is the area the largest A) 256.5 feet b) 258 feet c) 256 feet d) 257 feet please show work! i need help

asked by Help now fast due tommorow!!!!!!!!!!!!!!!!!!!!!!!! on March 29, 2010
35. ## Precalculus

a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle for what value of x is the area the largest A) 256.5 feet b) 258 feet c) 256 feet d) 257 feet please show work! i need help

asked by Help now fast due tommorow on March 29, 2010
36. ## Precalculus help fast

a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle for what value of x is the area the largest A) 256.5 feet b) 258 feet c) 256 feet d) 257 feet please show work! i need help

asked by Arielt on March 29, 2010
37. ## Chemistry

I need to vary the surface area by choosing different size beaker. I will put liquid in there so it would have to be volume??cm^3? But the question is how can I calculate the surface area of the beaker ??? The key thing here is the container... Examples:

asked by Anonymous on March 19, 2014
38. ## Math 11 Foundations

Sanchez has a garage on his property. He recently purchased a tractor and cannot fit in his garage. To store is new purcahse, he deices to attach a three-sided fence to one of the walls of his garage in order to save material. If Sanchez has 60 meters of

39. ## math

The area of rectangle ACED is 80 square centimeters, and the area of triangle BCE is 30 square centimeters, If AD = 4 centimeters, then what is AB ? a. 5 cm b. 10 cm c. 15 cm d. 20 cm e. 25 cm please answer and explain

asked by Thomas on January 12, 2014
40. ## math

a wire in the shape of circle encloses the area 38.5 cm square if the wire is rebent to form a square find the area of the square

41. ## Math

The surface area of a cube is 150cm squared. The area of one face of the cube is 25cm squared. What is the length of one edge of the cube?

asked by Cherie on November 28, 2012
42. ## goemetry

The pentagons below are similar. The area of the smaller pentagon is 30m^2. What is the area of the larger pentagon in m^2? Small pentagon is 4m and the larger one is 10m

asked by kevin on April 9, 2012
43. ## Geometry

Given: X, Y, and Z are the midpoints of the sides of triangle ABC. Find rhe ratio of the area of triangle XYZ to the area of triangle ABC

asked by TIMMYRA on February 23, 2010
44. ## Math

Two similar triangles have perimeters of 12 feet and 36 feet, respectively. If the area of the smaller triangle is 6 square feet, what is the area of the larger triangle?

asked by Jeana on August 2, 2015
45. ## math

An 8-by-15-ft wall has three windows. Each window measures 3 ft by 4ft. The area of three windows is what percent of the area of the entire wall (including the windows)?

asked by Rafeela on October 15, 2017
46. ## maths --plse help me..

a circle enclose a rectangle of side 6cm and 8cm. what is the perimeter of the circle?

asked by Anonymous on December 23, 2012
47. ## Math

Regular Pentagon side length(inches) - 6,8,10,12 Perimeter(inches) - ?,?,?,? fill in the ?

asked by Riley on December 3, 2010
48. ## Math

Find the perimeter of the rectangle with length 9 inches and width 7 inches? 32.(MY ANSWER) 16. 63. 64.

asked by LOVE on March 22, 2016
49. ## math

how do you find the perimeter of a triangle like this but with an 8 on one half of the middle (cut in half) and the bottom being 5m . . . . . .......

asked by Anonymous on April 6, 2010
50. ## Geometry

A triangle has vertices (3, 0) and (6, 4). One of its angles is bisected by the x axis. Find the perimeter of the triangle.

asked by Momo on May 18, 2016
51. ## math

The perimeter of the base of a pentagonal prism is 45 cm. What is the width of the rectangular side of that prism?

asked by Wayne on December 7, 2015
52. ## Math

When finding the perimeter of the figure on a grid why do you not count the space inside the grid

asked by Nikita on January 10, 2015
53. ## Maths

The width of a rectangle is two-thrid of the length.if the perimeter is 192,find the width.

asked by Edeki on February 22, 2016
54. ## geometry

the ratio of the side lengths of a triangle is 4:7:5 and its perimeter is 64 cm. What is the length of the shortest side?

asked by Gene on February 15, 2011
55. ## Math

A rectangle has a perimeter of 48 cm.The shortest side is 10 cm long.What is the length is the longest side?

asked by Phoenix on November 7, 2010
56. ## alg 1

the perimeter of a rectangle is 24 m. the width is 30 m less than five times the length. find the dimentions of the rectangle.

asked by joe on February 13, 2015
57. ## Maths

The perimeter of a parallelogram is 88 cm and one of its adjacent side is longer than the other by 10 cm.Find the length of each of its side.

asked by Foundation Mathematics on December 11, 2017
58. ## math

the scale on a map is 1:2500, a pond on a map has a perimeter of 12cm, how far have you actually walked

asked by lucy on January 10, 2014
59. ## Math

If one side of a parallelogram whose perimeter is42cm is 12cm , the measure of its adjacent side is.......................

asked by Snehdeep on January 14, 2016
60. ## Math

A rectangle has a length of 15 inches and a width of 12 inches, what is the perimeter? Is this answer correct. 54

asked by Amy on January 7, 2015
61. ## Math

There's a square. On 1 of the sides it's 8.4 What is the perimeter? I got 33.6 cause on each side of a square is the same size so 8.4x4=33.6 Is this correct?

asked by Connor on January 18, 2012
62. ## algebra

the sides of a triangle are in the ratio 3:4:5.what is the length of each side if the perimeter of the triangle is 78cm?

asked by briana on September 5, 2011
63. ## geometry

A figue made from seven identical trepezoids is shown. Find the perimeter of the figue.

asked by Am on November 1, 2010
64. ## Math

The ratio of the side length is 2:3:4. The shortest side is 15 inches. What is the perimeter? Explain.

asked by Anonymous on November 10, 2016
65. ## Maths

Each side of a regular polygon is 4.05 cm in length. How many sides does the polygon have if its perimeter is 0.486m ?

asked by Anonymous on October 19, 2017
66. ## math

a rectangle's width is one-fifth its length, its perimeter is 60m. find the dimensions of the rectangle

asked by Keya on June 26, 2014
67. ## math

The length of a rectangle is twice its breadth. If the perimeter is 42cm, find: 1) the length 2) the breath

asked by indira on February 27, 2017

a black 8" tile was cut to surround a white 8" tile. what is the perimeter of the design?

asked by john on November 6, 2015
69. ## algebra 1

The length of a rectangle is twice the width. The perimeter is 42cm. find the length of each side.

asked by Anonymous on September 9, 2011
70. ## math

the lenght of a rectangle is twice its breadth. if its perimeter is 18cm, find its length and breadth

asked by Anonymous on August 27, 2016
71. ## Maths

Perimeter = 216 and the length is (2X)+3 more than the width. How do I solve for X and what is the rectangle length. I am really stuck!

asked by Mitch on February 3, 2011
72. ## Math

There is a picture of a hexagon On 1 of the sides it says 3.2 What is the perimeter? I got 19.2 cause on hexagons there is 6 sides and all of them are even so 3.2x6=19.2 Is this correct?

asked by Connor on January 17, 2012
73. ## algebra 2

The length of a rectangle is twice its width. If the perimeter is 54 inches, find the dimensions of the rectangle.

asked by Anonymous on September 27, 2017
74. ## Math

A rectangular closet has a perimeter of about 20 feet and a width of about 3 feet. Find the diagonal.

asked by Cassie on September 15, 2010
75. ## Math

The length of a rectangle is twice it's width. If it's perimeter is 54cm, find its length. Explain!

asked by Abhishek on March 10, 2014
76. ## math

look at the given rectangle. write a polynomial expression in simplest form for the perimeter of the rectangle.

asked by hook on April 30, 2018
77. ## Math

the length of a rectangle is 3cm more than twice the width. the perimeter is 84cm. find the length

asked by Brett on April 8, 2010
78. ## math

Each side of a polygon is 0.29cm in length And its perimeter is 1.74cm. How many sides does the polygon has?

asked by tejashree on August 23, 2016
79. ## Math

The length of the rectangle is 7/(x-4) feet, while its width is 5/x feet. Find its perimeter. Please helppppp!!!!!!! :(

asked by Andrea on September 13, 2018
80. ## math

What is the perimeter of a parallelogram With base nine cm side lengh twenty seven cm and height twenty cm please help me

asked by nisha on January 2, 2013
81. ## Algebra 1

The difference between the length and width of a triangle is 7 units. The perimeter is 50 units. What are the dimensions?

asked by Billie on October 12, 2010
82. ## Math

Find the perimeter of the rectangle with length 9 inches and width 7 inches? 32 in. 16 in. 63 in. (MY ANSWER) 64 in.

asked by LOVE on March 18, 2016
83. ## Math

A rectangle with a perimeter of 104m has a width of 8 cm less than twice the length. Find the dimensions of the rectangle. I need help (:

asked by Aneisha on November 18, 2016
84. ## Math

A rectangular sand box has a length of 5 1/3 feet and a width if 3 3/4 feet. What is its perimeter?

asked by Sharen on May 11, 2017
85. ## Math

When finding the perimeter of a figure on a grid, why do you not count the spaces inside the grid?

asked by Dominic on March 4, 2014
86. ## math

the perimeter is 48, the length is 2 times the with. what is the width and length. I got the answer but how do you figure it out, is it a formula?

asked by Jen on March 3, 2010
87. ## math

if the width of a baseball field is 40 meters and the perimeter is 120 meters what is the length?

asked by aaliyha on February 29, 2012
88. ## geometry

Triangle ABC is an equilateral triangle with sides of 1. Arcs are drawn from A,B,C. what is the perimeter?

asked by Anonymous on October 25, 2012
89. ## math

The perimeter of a field is 500meters. If the length is 50meters more than the width calculate the length

asked by Rowland on October 17, 2016
90. ## Geometry

The ratio of the side lengths of a triangle. Is 2:4:5 and the perimeter is 55 cm. What is the length of the shortest side?

asked by Erica on January 26, 2012
91. ## algebra

The perimeter of a square is to be at least 15 feet, but not more that 52 feet. Find all possible values for the length of its sides.

asked by aaron on January 12, 2017
92. ## Algebra

A rectangle is 5 times longer then it is wide. If perimeter of the rectangle is 222m. What are its dimensions

asked by Phil on March 27, 2013
93. ## math

The perimeter of a rectangular garden is 46. The length is 7 less than 4 times the width. What are the dimensions of the garden?

asked by stacy on September 9, 2016
94. ## geometry

A rectangle has a length that is 2 less than 3 times the width. If the perimeter is 84, find the dimensions of the rectangle.

asked by Noah on November 23, 2016
95. ## math

the perimeter of a rectangular floor mat is 42 inches, if the width is 9 inches, what is the length?

asked by sha on January 25, 2011
96. ## Math

The perimeter of Mrs.Douglas's square patio is 84 feet.What is the length of her patio?

asked by Meme on August 23, 2013
97. ## Math

The perimeter of a rectangle is 42 feet the length is 5 feet longer than the width what are the dimensions

asked by Cindy cook on November 7, 2016
98. ## Geometry

Suppose triangleABC ~ triangleGHI with scale factor 3:5, AB = 9, BC = 18, and AC = 21. Find the perimeter oftriangleGHI.

asked by Amy on July 24, 2008
99. ## Consumer Math

The Smiths want to buy a 9 ft. by 12 ft. carpet and center it in a 15 ft. by 20 ft. room. What is the perimeter of the carpet?____feet

asked by DG on July 16, 2013
100. ## mathematics

what is the perimeter of the following numbers: 4cm,2cm,7cm,6cm,12cm,4cm.

asked by Anonymous on May 16, 2016