Question

Circumference of base of cylinder is 132cm and height is 50cm find it's volume

Answer 1

for your answer refer to attachment

Answer 2

2πr=132,

2×22/7 × r=132,

then

r=3×7=21 cm,

Volume = πr²h,

=22/7 × 21×21×50,

=11×3×21×100,

=69300 cm³