45.5k views
0 votes
How do i do tangent lines?

How do i do tangent lines?-example-1
User Synthomat
by
6.1k points

1 Answer

5 votes

Answer:

x = 154°

Explanation:

The 4 interior angles of the quadrilateral sum to 360°

The angles between the tangents and the radii = 90°

Then

x = 360° - (90 + 90 + 26)° = 360° - 206° = 154°

User Timbod
by
5.6k points