A circular well with a diameter of 4 metres , is dug to a depth of 14 metres. What is the volume of the earth dug out? Select the correct option:	A) 32 m3	B) 36 m3	C) 40 m3	D) 44 m3	E) 176 m3
Solution   Volume	= πr2h   ‹=› (22 /7 ×2×2×14)m3   ‹=›176 m3.   Answer 176 m3
<result>E</result>
A circular well with a diameter of 4 metres , is dug to a depth of 14 metres. What is the volume of the earth dug out?