Question

The volume of square pyramid of base edge 5 m and height 12 m is (in cubic centimetres) :

• A. 75 sq. m
• B. 64 sq. m
• C. 100 sq. m
• D. 90 sq. m

Answer 1

The correct option is C

100 sq. m

Volume of a square pyramid = $\frac{1}{3}\times Basearea\times Height$
Thus, Volume = $\frac{1}{3}\times 5\times 5\times 12=100$