Question

numeric 1 point
the measure of one interior angle of a regular polygon can be found by dividing the previous sum by the number of sides
interior angle = \\(\frac{sum}{numberofsides}\\)
find the measure of one interior angle of a triangle.

Explanation:

Step1: Recall sum of triangle angles

The sum of interior - angles of a triangle is $180^{\circ}$.

Step2: Identify number of sides

A triangle has 3 sides.

Step3: Calculate interior angle

Using the formula Interior Angle=$\frac{Sum}{Number\ of\ Sides}$, we substitute Sum = 180 and Number of Sides = 3. So, Interior Angle=$\frac{180}{3}=60^{\circ}$.

Answer:

$60^{\circ}$