Math, asked by narwalnavya27661, 1 year ago

Total surface area of cylinder with radius 21 cm and height 5 cm

Answers

Answered by ayan98542
3

Total surface area of a cylinder

= 2πr(h+r)

=2*22/7 * 21(21+5)

=(2)(22)(3)(25)

=3300cm²


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