# Question #428d9

Jan 6, 2018

The measure of $\angle C = {80}^{\circ}$

#### Explanation:

In triangle ABC

$\angle B = {65}^{\circ}$ and $A = {35}^{\circ}$
To find : The measure of $\angle C$

According to - Angle sum property, the sum of all three angles of a triangle sum up to ${180}^{\circ}$.

$\therefore \angle A + \angle B + \angle C = {180}^{\circ}$

$\implies {35}^{\circ} + {65}^{\circ} + \angle C = {180}^{\circ}$

$\angle C = {180}^{\circ} - {65}^{\circ} - {35}^{\circ} = {80}^{\circ}$

$\angle C = {80}^{\circ}$