Mathematics, 29.06.2019 21:00 jeanniebyrd54

Both circle a and circle b have a central angle measuring 50°. the area of circle a's sector is 36π cm2, and the area of circle b's sector is 64π cm2. which is the ratio of the radius of circle a to the radius of circle b?

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Both circle a and circle b have a central angle measuring 50°. the area of circle a's sector is 36π...