Question

A tangent-tangent angle intercepts two arcs that measure 124 and 236. what is the measure of the tangent-tangent angle?

Answer 1

the measure of the tangent-tangent angle is 56 degrees.

Explanation:

apex

Answer 2

we know that

The measure of the external angle is the semi difference of the arcs that it covers.

let
x-----> the measure of the tangent-tangent angle
∠ x=(1/2)*[236-124]----> 56°

the answer is
the measure of the tangent-tangent angle is 56 degrees