A circular well with a diameter of 2 meters, is dug to a depth of 14 meters. What is the volume of the earth dug out.
Choose the most appropriate option
A) 40m3
B) 42m3
C) 44m3
D) 46m3
E) None of these
Explanation:   Volume=πr2hVolume=(22/7∗1∗1∗14)m3=44m3   Option 44m3
<result>C</result>
A circular well with a diameter of 2 meters, is dug to a depth of 14 meters. What is the volume of the earth dug out.