Answer:
x = 19
Step-by-step explanation:
(whole secant) x (external part) = (tangent)^2
(x-7+4) * 4 = 8^2
(x-3)*4 = 64
Divide each side by 4
x-3 =16
Add 3 to each side
x-3+3 = 16+3
x = 19
Assuming that is Angle not Angel than it would be all of the following:
Angle
Line
Segment
Ray
Answer: 1- 9
2-36
3-81
Step-by-step explanation:
Answer:
8
Step-by-step explanation: