# area, perimeter

20,711 results, page 4
1. ## Math

If the area of a square is 36 sq. Ft., explain how you could find the perimeter.
2. ## math

if right angle haveing perimeter=36,diagnol=15 then area=?
3. ## arithmetic

what is the difference between the area and the perimeter of a square with a sidelength 6

Repost perimeter is 30 and area 36
5. ## Math Situation

find the polynomial for the perimeter and for the area A+2 A
6. ## math

area of rectangle is 9 13/18. and the length is 4 3/8.what will be the width ? what will be the perimeter ?
7. ## Math

(Tell whether each expression would give you the area or the perimeter of the rectangle) 3) xy 4) y + 2x +y
8. ## Maths

If perimeter is 62 cm and area is 198 squared cm what are the dimensions?
9. ## math

How do you find the area and perimeter of your room floor?
10. ## Geometry

Find the area of the regular triangle with a perimeter of 36 cm. how do I do this?
11. ## math

if the perimeter of a rectangle is 50m what is the largest area possible
12. ## math

if the perimeter of a rectangle is 50m what is the largest area possible
13. ## math

what must be the dimensions of a rectangle to have an area of 125 cm^2 and a perimeter of 60 m?
14. ## Geometry

How do I find the area of a regular triangle with a perimeter of 36 cm?
15. ## Ã¡lgebra

What is the least perimeter of a rectangle with an area of 32 square feet?
16. ## math

four square tables are arranged next to each other to form one large rectangular table.the perimeter of the large rectangular table is 20m.what is the perimeter and area nof each square table?
17. ## math

trapezoidabcd is similar trapezoid efgh the ratio of the perimeter is 7/3. if the area of is 82. what is the area of trapezoid efgh
18. ## maths

1 .Find formula the perimeter and area of a semicircle ? 2.Find formula the area of a circle whose circumference ?
19. ## calculus - applied problems

Max area - A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window. Find the dimensions of a Norman window of maximum area if the total perimeter is 16 feet. - - - - - --------- ! ! ^ !<-x/2->! y
20. ## calculus - applied problems

Max area - A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window. Find the dimensions of a Norman window of maximum area if the total perimeter is 16 feet. - - - - - --------- ! ! ^ !<-x/2->! y
21. ## math

the perimeter of the starfish is 30 centimeters. This original picture is to be enlarged in both dimensions to an image that is similar to the original picture. If the area of the enlarged image is 9 times the area of the original picture, what is the
22. ## Math ASAP

Top Area: 26 square inches Top Perimeter: 34 inches Height: 11 inches What is the Surface Area of the 12-sided prism?
23. ## Area and Perimeter Word Problems

The area of a basketball court is 4,700 square feet. The length of the court is 94 ft. What is the width of the basketball court?
24. ## math

the top of a bridge tower needs new lights. the lights along the perimeter of the tower's top has an area of 65 sq. meters it has a width or 5meters. what is the perimeter of the top tower?
25. ## Math

Can't figure this out... :( An isosceles trapezium with its longest side facing upward has an area of 145cm^2. Find the amount of material needed to make up the sides of the trapezium, when the side facing upward does not need to be covered (i.e. Perimeter
26. ## MATH1

What two figures do I draw such that the first one has a greater perimeter but smaller area than the second.
27. ## Math

How does changing the dimensions of a figure affect its perimeter? area?
28. ## Math

Find the dimensions of a right triangle that maximizes the area when the perimeter is 10 cm
29. ## Math

The length of the rectangle 5cm more than twice the width.The perimeter is 70.What is the area?
30. ## Trigonometry

The perimeter of an isosceles triangle is 6.6824. find its area.

WHAT'S THE AREA OF A SQUARE WITH A PERIMETER OF 76 MILLIMETERS?
32. ## Math

A square has an area of 13ft^2 To the nearest tenth, what is its perimeter ?
33. ## geometry

find the perimeter of a regular octagon with an area of 80 m and an apothem of 5m
34. ## Math

What the relationship that happens between the increase of the length of the side and area or perimeter
35. ## math

draw two figures such that the first one has a greater perimeter but smallaer area than the second
36. ## Math

The length of a rectangle is 8 cm longer than its width , if the perimeter is 84 cm , what is its area
37. ## Math

What is the answer to,"if the area of a rectangle is 24 and the perimeter is 28, what are the length and width?"
38. ## maths

if the perimeter of a rectangle is 76 cm ifits are in the ratio 11:8 find its area
39. ## Math

Diagonal of rhombus are 24 and . Find its area and perimeter:/help me fast
40. ## Precalculus

How could I find all the possible radii of a sector a cirle with a perimeter of 12 cm and area of 8 cm^2?

How do you find the demensions of a rectangle if you only have the area and the perimeter?
42. ## Algebra 2

Perimeter is 400 ft and the area 9100 ft, give possible widths.
43. ## geometry

A rectangle has a perimeter of 114m and an area of 807m^2. What are the dimensions?
44. ## Math

Find a polynomial for the perimeter and for the area. b+8=length b=width
45. ## Math

How might you find the perimeter and area of rectangle that is increased by a ratio of 1:n
46. ## Math

what is the greatest perimeter of a rectangle with an area of 39 square feet
47. ## math

what is the area of the circumscribed square about a circle having a 12pie perimeter?
48. ## math

Draw a rectangle with a perimeter of 58 m and an area of 120 m square
49. ## math

The area of a rhombus is 84 sqm.,if its perimeter is 40 m. ,then find its altitude.
50. ## Math

How do we find the perimeter and area of an object using an inch ruler?
51. ## math

what is the smallest perimeter posible for a retagle whose area is 16cm^2
52. ## Math

find a polynomial for the perimeter and for the area m+2 on top and m on the right side?
53. ## college algebra

The length of a carpet is 5 Ft. more than the width. The perimeter is 34 ft. What is the area?
54. ## math

find the maximum area of a rectangle whose perimeter is 50 yards
55. ## Math

What is the area and perimeter of a quadrilateral that has a width of 4m and length of 14m
56. ## Math

A rectangle has a length that is 1 less than twice its width. It's area is 21. Find its perimeter.
57. ## math

what is the smallest perimeter possible for a rectangle whose area is 1000in^2 and what are its dimensions?
58. ## Math

The length of the rectangle is 5 cm longer than its width. If the perimeter is 46 cm, what is the area?
59. ## math

Is it possible to have a figure an area of 9 square units and a perimeter of 30? If not, why? (PS I don't think it is possible.)

What is the difference between the perimeter and the area of a polygon?
61. ## Math

Q. Find the perimeter of each of the following squares if the area are (a)64cm square
62. ## geometry

how do you find the area of an equilateral triangle with the perimeter of 30ft.
63. ## MATH GEOMETRY

The perimeter of rhombus JKLM is 40. If MN=8, then find the area
64. ## solid mensuration

A circle has an area equal to 25 pi sq.cm. Its diameter AB coincides with one of the sides of triangle ACB in which the vertex C lies on the circle. If the triangle has an area equal to 11 sq.cm, find its perimeter. Please include solution. Thanks.
65. ## physics iit

I need the following formulas for a (square, a ring,cylinder,hollow cylinder,a triangle,disc, rod) etc.. 1.Moment of inertia 2.Magnetic force 3.Electric force 4.Electric flux 5.Gravitational force 6.Centre of mass 7.Magnetic field intensity 8.Electric
66. ## Math

A rectangle is to have a perimeter of 18m. the graph below shows the relationship between the area of the rectangle and its width. What is the width of the rectangle with the largest area?
67. ## geometry triangle

1. can you tell me how to find the area of an equilateral triangle ? its sides are all 8 . . 3. i guess this is a right triangle . . how to find its area and perimeter if one side is missing ? tell me please? i want to know thank you so much
68. ## math

How do you find the perimeter of a polygon? And how is finding the perimeter of a rectangle different fro finding the perimeter of other polygons?
69. ## math

The perimeter of the office bulletin board is 24 ft. The perimeter of the sandbox is 1 1/2 times as long. What is the perimeter of the sandbox?
70. ## Geometry

ABGF is a square with half the perimeter of square ACDE. GD = 4 in. Find the area of the shaded region. The shaded area is FGBCDE. I kinda know what needs to happen, but I'm lost and confused on the steps to get there:/ Step by step would be most helpful:)

suppose you are building a fence for a garden in your yard. your yard is 50 ft wide and has an area of 500 square ft. your father has 88 feet of garden fencing,so your garden has to have a perimeter of 88 ft. how big an area would you set aside for your
72. ## geometry

Large triangle (30¢X, 60¢X, and 90¢X), the base is 15 feet. and small triangle (30¢X, 60¢X, and 90¢X) the above two triangle the ratio of the perimeter of the large triangle to the perimeter of the small triangle is ¡Ô3. Determine the area of the
73. ## geometry

Large triangle (30¢X, 60¢X, and 90¢X), the base is 15 feet. and small triangle (30¢X, 60¢X, and 90¢X) the above two triangle the ratio of the perimeter of the large triangle to the perimeter of the small triangle is ¡Ô3. Determine the area of the
74. ## math

Given that a sports arena will have a 1400 meter perimeter and will have semi- circles at the ends with a possible rectangular area between the semi-circles, determine the dimensions of the rectangle and semi-circles that will maximize the total area.
75. ## Math grade 8 (algebra)

The perimeter of the square is 2cm longer than the perimeter of the triangle.Write an equation for the perimeter of the square and then determine the length of each side of the square. Thank you in advance.
76. ## Calculus

A rancher wants to build a rectangular pen with an area of 150 m^2? a. Find an equation for the perimeter P in terms of W and L . b. Use the given area to write an equation that relates W and L . c. Find the pen dimensions that require the minimum amount
77. ## math perimeter

A rectangle is 29in width and 14 in height what is the perimeter 86? A rectangle is 11yd width and 13 yd height what is the perimeter 48? A square is 4 in on each side what is the perimeter 16?
78. ## Calculus and vectors

Could someone explain to me how I can find the area/perimeter/volume of a rectangular prism if I am given R^3 points. For example find area of rectangular prism given pts (2,3,4)(5,3,2), similar to this.
79. ## maths

We can cut a square diagonally in half to get two triangles. Suppose the perimeter of the square is 3cm longer than the perimeter of a resulting triangle. What is the perimeter of the square?
80. ## math

Find the area of largest isoscless triangle having perimeter 18 inches
81. ## Math

If a field has perimeter P, what shape maximizes the area? Justify your reasoning.
82. ## math

The perimeter of a rectangle is 24, and its diagonal is √74. Find its dimensions and area.
83. ## b-tech

a 2d regular box has a perimeter of 200cm determine the maximum possible area
84. ## math

what are the steps in determining how to maximize the area of a rectangle given a specific perimeter?
85. ## maths

the perimeter of the school is 128m. it is 24m wide. how long is it.what is it's area
86. ## calculus

Find the dimensions of a rectangle with perimeter 100m. whose area is as large as possible.
87. ## math

the perimeter of a rectangle is 160m and its area is 1200m^2 find its dimensions
88. ## Geometry

Find the perimeter and area of an equilateral triangle with a height of 24in.
89. ## mathematics

the length of a rectangle is 5/4th of breadth. if its perimeter is 81 m, find area.
90. ## geometry

Find the area of a polygon with the following information: Apothem = 38 in Perimeter = 140 in
91. ## Army school math

Area of isosceles tringle if base is 6 cm and perimeter is 26 cm
92. ## math

the hypotenuse of the right triangle is 20 cm. Determine the perimeter that will make its area minimum?
93. ## math

if two squares have the same area of 2500 meters squared,when combined what is the perimeter?
94. ## Geometry

What is the perimeter of the shaded area, if the shape is a quarter circle with a radius of 8? A) 2 pi B) 4 pi C) 2 pi + 16 D) 4 pi + 16 Is it C?
95. ## math

Determine the area and perimeter of 3.6cm by 4.2cm show your work.
96. ## Math

If two trapezoids have the same area, do they always have the same perimeter? Explain your thinking with words and diagrams.
97. ## geometry

what is the area and the perimeter of a square farm lot whose side mesure 21 m?
98. ## Math

what are the perimeter and area of a rectangle with a length of 20in and a width of 50in
99. ## Calculus

Find the dimension of a rectangle with perimeter 295 whose area is as large as possible
100. ## math

A rectangle has area 6 cm (squared) and diagonal of length 2√5 cm. What is its perimeter? thanks