Question

Mary wants to fill a cylindrical cup with water. The dimensions of the cup are labeled below.

Radius: 6cm
Height: 15cm
How much water can Mary put in the cup without it overflowing?
A. 1,620
B. 540
C. 270
D. 180

Answer 1

Explanation:

Volume of cylinder: πr²h

= π(6)² x 15

= 36π x 15

= 1620 cm³

Answer: A

Answer 2

B. 540 picm3

Explanation:

(6)2 X 15= 540