B 10 ft
с
6 ft
8 ft
D
A
15 ft
E
Find the area of figure ABCDE if angles A, B, and C are right angles.

it should be a and d. lmk if i'm wrong xd

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.