1) what is the volume of a cylinder with a radius of 2 cm and a height of 10 cm? ( express your answer using symbol pie)

a) 4(symbol pie) cm^3
b) 10(symbol pie) cm ^3
c) 20(symbol pie) cm ^3
d) 40(symbol pie) cm ^3

2) a cylinder has a base with a radius of 3 cm and a height of 12 cm. what is the volume of the cylinder? ( use symbol pie=3.14)

a) 113.04 cm^3
b) 339.12 cm^3
c) 452.16 cm^3
d) 1356.48 cm^3

3) a cylinder has a base with a radius of 3 cm and a height of 12 cm. what is the volume of the cylinder? ( use symbol pie=3.14)

a) 113.04 cm^3
b) 339.12 cm^3
c) 452.16 cm^3
d) 1356.48 cm^3

4) a cylinder and a rectangular prism have the same volume and same height. the base of the prism is a square with length 7 cm.

what is the approximate radius of the cylinder?

a) 4.0 cm
b) 3.5 cm
c) 2.2 cm
d) 1.5 cm