Which equation can be used to find the length of AC?
А
10 in.
b
40°
B
a
(10) sin(40°) = AC
(10)cos(40°) = AC
10
= AC
sin(40)
10
= AC
COS(40)

Find the difference in area between the circle and the triangle. click on the answer until the correct answer is showing.possible answers: a = 4 pi - 8a = 9 pi - 9/2 √3a = 16/3 pia = 16a = 27 pi