Question

quiz: calculating with angles what is the measure of angle dgv? enter your answer in the box. 27° 29°

Explanation:

Step1: Analyze the composition of angle \( DGV \)

Angle \( DGV \) is composed of two adjacent angles \( \angle DGN\) and \( \angle NGV\).

Step2: Use the angle - addition formula

By the angle - addition formula \( \angle DGV=\angle DGN + \angle NGV\). Given \( \angle DGN = 27^{\circ}\) and \( \angle NGV=29^{\circ}\), then \( \angle DGV=27^{\circ}+29^{\circ}\).

Step3: Calculate the sum

\(27 + 29=56\).

Answer:

\(56\)