The height of a pyramid on square base is 15cm. if the volume is 80cm^3, find the area of the square base.

A.
8cm^{2} 
B.
9.6cm^{2} 
C.
16cm^{2} 
D.
25cm^{2}
Correct Answer: Option C
Explanation
Volume of pyramid with square base = (frac{text{base area} times height}{3})
(80 = frac{text{base area} times 15}{3})
(80 = 5 times text{base area})
(text{Base area} = 16 cm^2)