179k views
5 votes
If the measure of XYZ is 81 what is the measure of YZ

If the measure of XYZ is 81 what is the measure of YZ-example-1
User Laureen
by
5.6k points

2 Answers

3 votes

Answer:

B) 162°

Explanation:

The measure of an angle formed by a tangent and a chord is equal to 1/2 of the intercepted arc.

The angle in this case is 81°; this means the intercepted arc has a measure of 2(81) = 162°.

User Haferje
by
5.3k points
1 vote

Answer is 162 degrees! Apex


User Sidhin S Thomas
by
5.9k points