3 years ago

I need help guys ASAP

Mathematics

1 answer:

hram777 [196]3 years ago

4 0

Answer:

Its the first option.

Step-by-step explanation:

The area of the whole circles is pi r^2 and the total angle in the circle = 360 degrees. So the shaded area is a fraction of the total area = measure of central angle in the sector / 360.

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