The graphs below have the same shape. What is the equation of the red graph? A. g(x) = (2 - x)2
B. g(x) = 2 = X7
c. g(x) = (3 - x)2
D. g(x) = 3 – x4​

i believe the answer is the polygon, heptagon.

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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