# area, perimeter

20,711 results, page 77
1. ## Calculus

Find the area of the region under the curve y=x+2 over the interval [1,4].

what is the area of a circle whose daimeter is 5 in
3. ## Math

What figure has six faces, and each face has the same surface area?
4. ## Math

The area of a rectangle is 42m2.If its length is 5m, what is its breadth?
5. ## Calculus

What exactly is an integral? I understand it is the area under a curve but what does it pertain to?
6. ## calculus

Find the area of the region bounded by the curves y=x^2 & y=2x???
7. ## math

calculate the area of a cylinder with a height of 60 cm and a circumference of 62.8
8. ## geometry

A trapezoid has height 8 and area 28.What are the lengths of its bases
9. ## MATH

WHAT IS THE BASE AREA THE BOX? L=8 IN. W=3 1/2IN AND H= 13IN.
10. ## Differential Equation

Find the area of the triangle with the following vertices (0,2,2), (8,8,-2) and (9,12, 16)
11. ## geometry

Find the area of a parallelogram with sides of 6 and 12 and an angle of 60°.
12. ## math

How do u find the area of a shape size 7 1/4 square
13. ## math

what is the dimensions of a square? area = 144 cm2
14. ## Math

How do you find the surface area of a triangular prism?
15. ## Calculus

Find the area bounded by y=1/x, the x-axis and the lines y=1 and x=4
16. ## Math

Are (1/2 x 3) x 8 and 3 x (1/2 x 8) equal? Explain how this can help in finding the area of a triangle
17. ## computer

calculate the Area of a circle with radius 2cm
18. ## uniport

determine the area enclosed by the given boundaries: y=10-x^2and y=x^2+2.
19. ## the law of sines/math

Find the area of each figure ??
20. ## Math

Find the area of a triangle with base of 15 m and altitude of 12 m
21. ## Math

Are (1/2 x 3) x 8 and 3 x (1/2 x 8) equal? Explain how this can help in finding the area of a triangle
22. ## Calculus

Find the area of the region between the graphs of f(x)=3x+8 and g(x)=x^2 +2x+2 over [0,2]. My answer: 34/3
23. ## maths

the area of a rectangle is 12 square c.m and its length is 4 c.m what is its width?
24. ## physics

If 30 N of force is exerted over an area of 20 m2, how much pressure is being applied?
25. ## Math

Find the surface area of the a square pyramid.The A = 3 m and H = 4.5 m?
26. ## Math

Calculate surface area and the volume of a box that is 3m by 2m by 7.5m
27. ## AP CALC

1. Area of the region between the graph of y=2x^2-3x and the x -axis from x=-3 to x=1 is a)62/3 b)97/3 c)16/3 d)20/3 e)92/3 I got e but it's incorrect
28. ## Geometry

Can you find the area of a rhombus if you only know the lengths of the sides?
29. ## Math

A rectangular solid has sides of 7 cm, 9 cm, and 11 cm. What is its surface area?
30. ## Vectors Math

Find the area of a triangle with vertices A(1, 3, 5), B(-2, -3, -4) and C(0, 3, -1).
31. ## Algebra

A rectangular sheet of paper measures 2/3 FT by 1/5 FT. what is the area
32. ## math

what is the area of a square measuring 5 inches on all 4 sides
33. ## Math

A circle has an area of 78.5 m square what is its radius use pie =3.14
34. ## Mathematics

X+6 _________ | \ | \ |x-1 \ | \ |____________\ 3x-4 The area of the trapezium is 119cm. What is the value of x? Thank you.
35. ## math

how do i find the surface area of a rectangular prsim
36. ## Pre cal

Find the area of a triangle with sides of 12, 14 and 20
37. ## math..reiny..help!!

is that the area of big or small triangle?
38. ## Geometry

can a trapezoid and a parallelogram with the same base and height have the same area ?
39. ## geometry

What is the lateral area of a cylinder? How do you find it? Is there a formula?
40. ## maths calculus also

what is the area enclosed by the curved y=4x-x^2,and y=x^2-2x along the x-axis thanks so much help
41. ## Calculus

find the area under the curve y = x^2 + x from the origin to the line x = 3
42. ## physics

DEFINE WITH FORMULA AREA AND VOLUME EXPANSIVITY
43. ## physics

DEFINE WITH FORMULA AREA AND VOLUME EXPANSIVITY
44. ## Math

Find area of rectangle whose length is 3 cm and 1 diagnal is 5 cm
45. ## Math

How do you find the surface area of a rectangular pyramid?
46. ## math

the circumference of the circle 12.5m. what is the area of the shaded region
47. ## Calculus

How do you find the area under the witch of agnesi? (for all radii)
48. ## Geometry

The area of a circle that has a circumference of 12 pi cm is ______ pi m squared?
49. ## Statistics

Find the area under the standard normal curve between z = 0 and z = 1.37.
50. ## math

What is the surface area of a circle that has a diameter of 14 inches?
51. ## ed tech

which of the following strategies might be useful when organizing items in your study area
52. ## calculus

find the area of the region bounded by the curves f(x)=x-x^3 ; g(x)=x^2-x ; over [0,1]
53. ## arithmetic

How do you find the surface area of a rectangular prism?
54. ## Math

what is the surface area of a sphere with a radius of 4.75 units
55. ## math

Find the area between the loops of the limacon r=2(1+2cosθ)
56. ## Geometry

find the area of a triangle whose vertices have coordinates:(5,5)(3,4)(8,3)
57. ## math

Garden is 10 1/4 ft long and 6 ft wide, what is the total area?
58. ## math

What is the surface area of a circle that has a diameter of 14 inches?
59. ## Math

Describe each of the three methods you can use to find the area of a rectangle.
60. ## Math

HOW DO YOU FIND THE AREA OF A POLYGON? COULD YOU PLEASE BE DEATAILED,BECAUSE I DON'T GET IT!!!
61. ## Math

Determine the area of the region between the curves: f(x)= 3x^2 + 16x + 28 and g(x) = -2x + 1
62. ## geography

larger land area- california or missouri?
63. ## Math

Which shapes should a hexagon be decomposed into to find its area?
64. ## Pre-Algebra B

Find the area of a circle whose radius is 12.7 cm
65. ## math

the lateral area of a pyramid that has a base 6 and height 8?
66. ## Calculus

find the area between the two curves y=1/2x and y=x square root of 1-x^2
67. ## math

find the area of right traingle of base 1.2m and hypotenuse 3.7.
68. ## Math

What is the equation for lateral area of a rectangular prism?
69. ## Science

Does anyone know where Johannas Keppler did most of his work? (like what area) Any help would be great!
70. ## math

What is the surface area of a circle that has a diameter of 14 inches?
71. ## Math

If an area of a parallelogram is 8x+2 with a height of 4. What is the length of the base?
72. ## science

name two ways mountains can effect the climate of an area
73. ## CALC

why is the surface area of a cube not the derivative of a volume?
74. ## Math

Find the area of a rectangle whose length is 11.5 and breadth is 12.5 m
75. ## calculus

Find the area of the region between the parabola 4y = x^2 and the line 3x + 4 y = 4
76. ## Math

The length of rectangle is twice its width,and its perimetet is 90. What is its area?
77. ## algebra

A penny has a 1 cm radius. What is its diameter? Its circumference? its area?
78. ## calculus

find the area enclosed by y=x^2 and y=sinx in the first quadrant.
79. ## Maths

what is the formula for calculating area of shaded part
80. ## Math

If the length of a rectangle is X and it's width is (X + 5) how does one determine it's area?
81. ## math

what is the formula for triangluar prism surface area?
82. ## Math

It this circumference of a circle is 44cm. find its area
83. ## Geometry

If the length(L) of a rectangle is 15 inches and the Width(W) is =2 in. Then what is the area?
84. ## Calculus

Let f(x)=x^3+3x and g(x=5x^2-x Determine the area of the region enclosed by the graphs of f and g.
85. ## calculus

Find the area enclosed by the curve x = (t^2)-2t, y = (t)^(1/2) and the y-axis.
86. ## geometry

find the area of a trapezoid whose diagonals are each 30 and whose height is 18.
87. ## maths

Q1) Find area of the triangle ABC where AB=c, AC=b and BC=a. When a=b=c=12m
88. ## geometry

Find the area of the triangle below 5in 7in
89. ## Math

If the width and length are both 13in what is the area of the triangle?
90. ## Math

If I has plots of (3,2) and (8,6) how would I find the area in square units
91. ## geometry

Given the quadrilateral ABCD with the following vertices A(-4, 0), B(10, 0), C(10, 10), and D(0, 14), find its area.
92. ## Geometry

Find area of a triangle with side lengths 15 15 and 8
93. ## geometry

WHAT IS THE LATERAL AREA FORMULA FOR A TRAPEZOID PRISM
94. ## Geometry

Find the area of a trapezoid ABCD with verticles A(2,2) B(4,6) C(4,-3) and D(2,-1)
95. ## Pre Algebra STill needs help

What is the radius of a circle with the area of 4pi/9?
96. ## math

How would I find the area of a square with just one side given of 3.5 yds.?
97. ## Geometry

Find the area of the rectangle that has the following ordered pairs: F(-3,1) G(-1,0) H(-2,-4), J(-5,-2)?
98. ## Geometry

What is the volume/surface area for 5m,12m and 15m
99. ## math

find the area of a rectangle whose length is 3x and width is 4x +6
100. ## Mathematics

if the area of the trainingle is 112cm2, what is the height, h, of the training