Math, asked by danjones06, 5 months ago

Work out the perimeter of a semicircle with radius 3 cm.
Give your answer in terms of n.
3 cm​

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Answers

Answered by 7905801663
4

Answer:

198/7

Step-by-step explanation:

perimeter of semi circle= (pi) x r + d

                                      = 22/7 x 3 + 6

                                      = 198 cm

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