149k views
2 votes
FH is tangent to circle E at point F.

What is the measure of ZEFH?
80°
90°
160°
• 180°

FH is tangent to circle E at point F. What is the measure of ZEFH? 80° 90° 160° • 180°-example-1

1 Answer

1 vote

Answer:

90°

Explanation:

the angle between a tangent and the radius at the point of contact on the circle is a right angle, then

∠ EFH = 90°

User Rahules
by
5.4k points