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stellarik [79]
3 years ago
7

the radius of a circular sign is 12 inches. equal parts of the sign are painted red and yellow. how many square inches are paint

ed each color
Mathematics
1 answer:
erma4kov [3.2K]3 years ago
3 0
Find the area of the circle: \pi r^{2} = 144pi
Since there are two colors and they are painted equally, divide that by two: 72pi
Or about 226.19 square inches
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