4 years ago

Giving brainliest!! pls answer correctly

Mathematics

1 answer:

Semmy [17]4 years ago

7 0

Answer:

DISCLAIMER:I'M NOT REALLY GOOD AT MATH

Surface area=¶r squared.

¶=3.14

Radius=D/2

=10/2

therefore,3.14×5×5

=78.5

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