Math, asked by pakashyap1982, 2 months ago

A hemispherical bowl is made of steel 0.35cm thick. The inner radius of the

bowl is 7cm Find its outer curved surface area.

Answers

Answered by silu12

1

Answer:

339.57

Step-by-step explanation:

Given that

Inner radius = 7cm

and outer radius = 7+0.35 =7.35cm

Outer curved surface area = 2πr^2

=2×22/7×7.35×7.35

= 339.57

Hope it will help you ♥️

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