travarians2004 travarians2004

01-12-2020
Mathematics

contestada

A circle has a radius of 12. Find the area of the sector whose central angle is 120°.

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roddabella roddabella

01-12-2020

To find the area of a sector use the equation A=r^2 x a/2
When you plug in the radius and the central angle you should get an area of 150.8

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