1.

Formurla for area of a semi curcle is​

Answer»

Answer:

The area of a SEMICIRCLE is half of the area of the CIRCLE.

As the area of a circle is πr2.

So, the area of a semicircle is 1/2(πr2 ), where R is the radius.

The VALUE of π is 3.14 or 22/7.

Hope it HELPS.



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