Answered

find the sum of interior angles of a polygon with 3 sides​

Sagot :

CrushPoKitaHeheviz

Answer:

  • 180°

Step-by-step explanation:

formula:

(n - 2)180°

where variable n = the number of sides the polygon has.

For example, we already covered the interior angle sum of any triangle = 180°.

A triangle has three sides.