4 years ago

The circle above has an area of 25 in2. What is the area of the yellow sector? Use 3.14 for .

1 answer:

4 0

The yellow area has a 90 degree angle. 360/90=4. The yellow area is 25% of the circle which we know has an area of 25 in^2 so 1/4*25 = 6.25

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