Math, asked by jitishatamang305, 6 hours ago

if the length of radius of a semi circular plate is 10.5 cm then the perimeter of the semi circular plate is


multiple choice questions

Answers

Answered by mritunjaymaharshi
0

Answer:

perimeter of semicircular plate = πr + 2r

= 3.14 × 10.5 cm + 21 cm = approx 54 cm

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