Area &
Circumference of Circles
Circumference of Circles
What is the area of a circle with a radius of 10cm in terms of pi?
100pi cm3
A rectangular prism has a length of 3cm, width of 2cm, and a height of 12cm. What is its volume?
72 cm3
A cylinder has a radius of 6mm and a height of 14mm, what is its volume to the nearest tenth?
1583.4 mm3
If a cone has a radius of 12cm and a height of 4cm, what is its volume to the nearest hundredth?
603.19 cm3
If a sphere has a radius of 12cm what is its volume to the nearest hundredth?
7238.23 cm3
What is the circumference of a circle with a diameter of 5cm rounded to the nearest tenth?
15.7cm
If a prism has a base with area 10cm2 and a height of 12cm, what is its volume?
120 cm3
A cylinder has a base with an area of 25pi mm2 and a height of 7mm. What is the volume to the nearest cubic mm?
550 mm3
If a cone has a diameter of 10.7cm and a height of 19.3cm, what is its volume to the nearest tenth?
578.5 cm3
A sphere has a radius of 2.7cm what is its volume to the nearest tenth?
82.4 cm3
If a circle has a circumference of 22pi cm, what is the radius?
11cm
A cube has a side length of 13in. What is the volume?
2197 in3
A cylinder has a diameter of 1cm and a height of 3cm. What is its volume to the nearest hundredth?
2.36 cm3
A cone has a diameter of 10cm and a height of 40cm, what is its volume to the nearest cubic centimeter?
1047 cm3
A soccer ball has a diameter of 5.9in. What is the volume to the nearest cubic inch?
108 in3
If a circle has a circumference of 52pi cm, what is it's area to the nearest tenth?
2123.7 cm2
A rectangular prism has a length of 7yd and a height of 8yd. If the volume is 896yd3, what is the width?
16 yd
A cylinder has a volume of 251ft3 and a radius of 4ft. What is the height to the nearest foot?
5ft
A snowcone has a radius of 1.8in and a height of 3.6in. What is the volume as a decimal in terms of pi?
3.888pi in3
A sphere has a diameter of 18mm. What is the volume of the sphere in terms of pi?
972pi mm3
If a circle has an area of 754.77cm2, what is its radius to the nearest tenth?
15.5 cm
If a cube's volume is 1331 mm3, what is its length?
11 mm
A cup has a diameter of 3in and a height of 6in. A mug has a radius of 2in and a height of 4in. Find the volume of each cylinder in terms of pi, determine the difference, and identify which cylinder has a larger volume.
Volume of cup: 13.5pi in3
Volume of mug: 16pi in3
Difference: 2.5pi in3
The mug's volume is larger.
If a cone has a volume of 800cm3 and a base with an area of 100cm2, what is its height?
24 cm
A sphere is cut in half to reveal a radius of 13cm. What is the volume of one of the halves to the nearest tenth of a cubic centimeter?
4601.4 cm3