Question

11.
Find the area of the curved surface of a cylinder having a radius 16 cm and
length 38 cm. Express the area in meters​

Answer 1

Answer:

CSA = 38.1824m

Step-by-step explanation:

CSA = 2pi rh

=2×3.14×16×38

=3818.24 ×100

=38.1824m

Answer 2

Answer:

First take out circumference of that cylinders bottom.

2×pie×r= 704/7

Then multiply it with height (length)= (704/7 )×38= 3821.14cm²

In m², 0.3821 m²

Follow and Thank plis.