Answer:
64
Step-by-step explanation:
if you do 64 + 18 you will get 82.
A radius to the tangent point always forms a right angle with the tangent:
m∠XWY = 90°
So:
90° + 58° + x - 7° = 180°
141° + x = 180°
x = 39°
-1
See Image below:)
248
(62)4
= 62 x 4
= 248
