Find the sum of the angle measures of the specified polygon.
-A pentagon.
A) $540^{\circ}$
B) $720^{\circ}$
C) $360^{\circ}$
D) $900^{\circ}$

Question

Quizplus · Accepted Answer

The sum of the interior angles of a polygon can be calculated using the formula $(n-2) \times 180^{\circ}$, where $n$ is the number of sides. For a pentagon, $n=5$, so the sum is $(5-2) \times 180^{\circ} = 3 \times 180^{\circ} = 540^{\circ}$.

Find the Sum of the Angle Measures of the Specified 540∘540^{\circ}540∘

Find the Sum of the Angle Measures of the Specified $540^{\circ}$