Math, asked by seshanth09, 1 month ago

Find the perimeter and area of semi-circle whose radius 15.4 cm *

Answers

Answered by tanmaytan316

1

Answer:

96.76cm

is the answer I hope u find usefull :D

Answered by ItzmeMili

2

The radius of the circle =15.4cm

we know that

circumference of the circle=2πr

=2.π×15×4

=2×722×15×4

=96.8cm

∴ circumference of the circle =96.8cm

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