Math, asked by kalamkarnarendra9191, 3 months ago

How much
metal sheet in sq.cm
will be required to
make open
cylinder height 20cm and
radius is 7 ?

Answers

Answered by SenorNizant

0

Answer:

2πrh= 2× 22/7 × 7 × 20 = 880 cm²

Step-by-step explanation:

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