Question

find the measure of the third exterior angle in this triangle. 95° 130° ?°

Explanation:

Step1: Recall the exterior angle sum formula

The sum of exterior angles of a triangle is \(360^{\circ}\).

Step2: Set up the equation

Let the unknown exterior angle be \(x\). Then \(x + 95^{\circ}+130^{\circ}=360^{\circ}\).

Step3: Solve for \(x\)

$$
LATEXBLOCK0
$$

Answer:

\(135^{\circ}\)