Its c because 6*4 = 24
Thats how you find the area
I’m pretty sure it’s 32.5 but let’s see other responses
A = -14
b = -7
b - a
(-7) - (-14)
-7 + 14
7
So the answer is 7
15. 145. 360-90-95-30
16. 90
The other picture number 16 again I already did that one.