A circle with radius 5 centimeters intersects a circle with radius 3 cm. The area of the the shaded region is 7pi/2 square centimeters. Find the total combined area inside the circles, but outside the shaded region. Extend you answer to thousandths

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

28

step-by-step explanation:

because that's the answer

4932,9180,7625 are divisible by 9