Math, asked by ashikaushik8387, 1 day ago

The curved surface area of a cylinder of height 21 and base radius 8 is

Answers

Answered by dayanidhisharma19
0

Answer: The answer is 1056 square unit.

Step-by-step explanation:

Here, height of a cylinder (h) = 21 unit

& Base radius (r) = 8 unit

We know, curved surface area of a cylinder is = 2πrh square unit

= 2 × 22/7 × 21 × 8 square unit

= 2 × 22 × 3 × 8 square unit

= 1056 square unit

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