Math, asked by j1987g1989, 11 months ago

juhi mother is ording a new door mat for their front door .the mat is semicircular and the straight side of the mat is 84 cm .find the merimetr of mat ?

Answers

Answered by karun97531

0

Answer:132 cm

Step-by-step explanation:

Diameter =84cm

Radius=42cm

Perimeter of semicircle=πR

22/7×42

=132cm

Answered by pranjalporje15

2

Answer:

I hope it will be helpful

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