Show:
Perimeter
Area
Circles
Cylinders
Rectangular Prism
100
A rectangle has a length of 7 inches and a width of 9 inches. What is the perimeter?
32 inches (7 + 7 + 9 + 9)
100
A square has a length of 5 feet. What is the area of the square?
25 ft^2 (5 x 5)
100
A circle has a radius of 6 inches. Using 3.14 for pi, what is the circumference of the circle?
37.68 in (2 x 3.14 x 6)
100
A cylinder has a base with a radius of 10 inches. The height of the cylinder is 15 inches. What is the surface area of the cylinder? Use 3.14 for pi
628 in^2 (2 x 3.14 x 5 x 5) + (2 x 3.14 x 5 x 15)
100
A cube has a side that is 8 inches long. What is the volume of the cube?
512 in^3 (8 x 8 x 8)
200
A square has a perimeter of 64 feet. What is the length of one side of the square?
16 feet (64 / 4)
200
A rectangle has an area of 80 square feet. The width of the rectangle is 16 feet. What is the length of the rectangle?
5 feet (80 / 16)
200
A circle has a diameter of 10 centimeters. Using 3.14 for pi, what is the area of the circle?
78.5 cm^2 (3.14 x 5 x 5)
200
A cylinder has a base with a radius of 6 inches. The height of the cylinder is 9 inches. What is the volume of the cylinder? Use 3.14 for pi.
1,017.36 in^3 (3.14 x 6 x 6 x 9)
200
A rectangular prism has a length of 6 cm, a width of 9 cm, and a height of 11 cm. What is the volume of the prism?
594 cm^3 (6 x 9 x 11)
300
An equilateral triangle has a perimeter of 33 inches. What is the length of one side of the triangle?
11 inches (33 / 3)
300
An isosceles triangle has sides that are 9 centimeters each and a base of 11 centimeters. The height of the triangle is 10 centimeters. What is the area of the triangle?
55 cm^2 (.5 x 11 x 10)
300
A semicircle has a diameter of 14 inches. What is the circumference of the semicircle? Use 3.14 for pi.
21.98 in. (2 x 3.14 x 7) = 43.96 (43.96 / 2) = 21.98
300
A cylinder has a base with a diameter of 16 meters. The height of the cylinder is 21 meters. What is the surface area of the cylinder? Use 3.14 for pi.
1,456.96 m^2 (2 x 3.14 x 8 x 8) + (2 x 3.14 x 8 x 21)
300
A cube has a length of 10 inches. What is the surface area of the cube?
600 in^2 (2 x 10 x 10) + (2 x 10 x 10) + (2 x 10 x 10)
400
A parallelogram has a length of 15 centimeters (on the top and bottom), a width of 13 centimeters (on the left and right) and a height (straight line going up and down) of 21 centimeters. What is the perimeter of the shape?
56 centimeters (15 + 15 + 13 + 13)
400
A parallelogram has a base of 13 inches. The width of the parallelogram (on the left or right side) is 15 inches. The height (going from top to bottom) is 11 inches. What is the area of the parallelogram?
143 in^2 (13 x 11)
400
A semi circle has a diameter of 15 feet. What is the area of the semi circle? Use 3.14 for pi
88.3125 ft^2 (3.14 x 7.5 x 7.5) = 176.625 (176.625 / 2) = 88.3125
400
A cylinder has a base with a diameter of 18 feet. The height of the cylinder is 30 feet. What is the volume of the cylinder. Use 3.14 for pi
20,601.54 ft^3 (3.14 x 9 x 9 x 30)
400
A rectangular prism has a width of 4 feet, a length of 9 feet and a height of 13 feet. What is the surface area of the prism?
410 ft^2 (2 x 4 x 9) + (2 x 4 x 13) + (2 x 9 x 13)
500
A trapezoid has two bases. The top base is 17 inches and the bottom base is 23 inches. The height of the trapezoid is 41 inches. The width (on either side of the trapezoid) is 27 inches. What is the perimeter of the trapezoid?
94 inches (17 + 23 + 27 + 27)
500
A trapezoid has bases of 16 inches and 24 inches. The width (the sides of the left and right) are 14 inches. The height of the trapezoid (line up and down in the middle of the shape) is 15 inches. What is the area of the trapezoid?
300 in^2 (.5 x 15 x 40)
500
A circle has an area of 153.86 square centimeters. What is the radius of the circle? use 3.14 as pi.
7 cm (153.86 / 3.14) = 49 7 x 7 = 49
500
A glass of milk has a base with a diameter of 13 inches. The height of the glass is 15 inches, however, there are only 7 inches of milk in the glass. What is the volume of milk that is in the glass? Use 3.14 for pi.
928.655 in^3 (3.14 x 6.5 x 6.5 x 7)
500
A rectangular prism has a volume of 540 cubic feet. The height of the prism is 15 feet. The width of the prism is 9 feet. What is the length of the prism?
4 feet (540 / 15) = 36 (36 / 9) = 4