Question

The cylindrical part of an architectural column has a height of 325 cm and a

diameter of 30 cm. Find the volume of the cylindrical part of the column. Use
3.14 for 7 and round your answer to the nearest cubic centimeter if needed.
325 cm
30 cm
OA. 76,538 cm³
OB. 918,450 cm³
OC. 229,613 cm³
OD. 73,125 cm³

Answer 1

30/2 = 15cm = r

(Pi)r^2 = area of circle

(Pi)(15)^2 =706.5cm

Area of circle x height = volume

706.5 x 325 = 229613cm^3