The smallest of the three circles with center D has a radius of 8 inches and
CB = BA = 4 inches.

What is the sum of the areas of all three circles?
80Pi inches squared
96Pi inches squared
208Pi inches squared
464Pi inches squared

i believe the answer is the polygon, heptagon.

a - base

b - exponent

so,

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )