Question

Cylinder has a volume of 2,512 cm3, height of 8 centimeters, what is the area of the base of the cylinder?

Answer 1

Step-by-step explanation:

Given- Volume of Cylinder=2512cm^2

We know ,volume of cylinder = pi×(r)^2×h

=>pi×(r)^2×h = 2512

=>22/7×(r)^2×8=2512

=>(r)^2=2512×1/8×7/22

=>(r)^2= 2198/22 = 1099/11

We know base of cylinder is in the shape of a circle.

=> Area of base of cylinder = pi×(r)^2

= 22/7×1099/11

=314cm^2 ans.