Question

solve for m∠ghi.

Explanation:

Step1: Identify angle - addition

The measure of ∠GHI is the sum of the two adjacent angles shown.

Step2: Add the angle measures

$m\angle GHI=34^{\circ}+26^{\circ}$
$m\angle GHI = 60^{\circ}$

Answer:

$60^{\circ}$