Question

49. The volume of right circular cylinder is 488πcm2
and height 7 cm . Find the lateral surface area and total
surface area.
​

Answer 1

Answer:

207.19

Step-by-step explanation:

A = 2πrh

v= πr sq h

solving for area

A=2 h under root π whole v/h

=2.7 under root π whole 488/7 = 207.187