Question

The radius of base of cylinder is 7cm and height is 10cm then find the curved surface area of thise cylinder

Answer 1

Answer:440cm sq.

Step-by-step explanation: In pic

Answer 2

Given ,
In the cylinder
r = 7cm ,h = 10 cm
Curved surface area (CSA) =
$2\pi \times r \: \times h$
$2 \times \frac{22}{7} \times 7 \times 10$
$\bf{440cmsq.}$
ANSWER