Question

A cylinder has a diameter of 10 decimeters. What is the length of the curved surface?

Answer 1

@imqwerty

Answer 2

640.56 cm 2
339.12 cm 2
753.6 cm 2
512.56 cm 2

Answer 3

the question is asking about length nd nt area so how come the dimensions given in the answer r cm^2 i think that there is some mistake in the problem.
the curved surface length is the sum of circumferences.=62.8decimeter

Answer 4

thank you<3 i figured out where they mixed the questions up