3 years ago

Plz help with this problem

Mathematics

2 answers:

Dmitry [639]3 years ago

8 0

113.1 that’s what I think. Tell me if I’m right :)

Elodia [21]3 years ago

5 0

For the first one I think it is 113.1 (solved using equation A = pie x r^2) For the second one I think its 616 having done 1/4 x 22/7 x 28^2

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