Question

its base.
The height of a cylinder is 15 cm. The curved surface area is 660 cm². Find its radius.
(o) The curved surface area of a right circular cylinder of radius 2 cm is 264 cm². Find the​

Answer 1

Answer:

given

Height of cylinder =15cm

Curved surface area =660cm

2

We know

Curved surface area =2πrh

∴2πrh=660

⇒r=

2×π×15

660

cm=7.00 cm