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Both circle Q and circle R have a central angle measuring 110°. The area of circle Q's sector is 4π cm2, and the area of circle R's sector is 9π cm2. The radius of cir…

Both circle Q and circle R have a central angle measuring 110°. The area of circle Q's sector is 4π cm2, and the area of circle R's sector is 9π cm2. The radius of cir…
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4 votes
Both circle Q and circle R have a central angle measuring 110°. The area of circle Q's sector is 4π cm2, and the area of circle R's sector is 9π cm2. The radius of circle Q is 7 cm. Which is the radius of circle R?

asked
User Gabboshow
by
9.2k points

2 Answers

5 votes
The answer is 10.5 :)
answered
User Sebastialonso
by
8.1k points
6 votes
The answer will be 10.5cm
answered
User Bikram
by
8.3k points
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