Math, asked by 4427kiranjeet, 4 months ago

The length of an arc of a circle with radius 12cm is 22 cm. The central angle of this are
IS.

Answers

Answered by Dusky15

0

Answer:

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Answered by alekhyaapati

0

Answer:

ANSWER

Arc Length : Perimeter = Area of Sector : Area of Circle

21:2πr=AreaofSector:πr

2

21:24π=AreaofSector:144π

Area of Sector =

24π

144π∗21

=126cm

2

Step-by-step explanation:

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