Question

If height of a cylinder is 20 cm and circumference of its base is 22 cm then its C.S.A is *

1)410 cm²

2)420 cm²

3)430 cm²

4)440 cm²


please help i will be thankful and follow you
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Answer 1

Answer:

4.440 the given # is 20cm and 22cm i simply mutipli it.