3 years ago

Area of parts of circles

1 answer:

givi [52]3 years ago

8 0

Area of semicircle = (πr²) ÷ 2

Area of semicircle:
= (3.14)(2)² ÷ 2

= (3.14)(4) ÷ 2

= 12.56/2

= 6.28

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