Math, asked by arajadriveroo7, 6 months ago

a radius of sector is 42cm has an area 9.24cm sq .find the length of the arc
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Answers

Answered by aarryyaann7a
1

Answer:

You've given the area for the sector. Use the area of sector formula and substitute all the values to calculate the angle. Then put the formula of arc length and substitute the values. Just refer to the image once. I hope this helps.

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