Question

Ing Up Angles

Mastery Testy
A convex polygon has 3 sides. What is
the sum of the measure of its interior
angles?
0
Type in your response.

Answer 1

180° is the correct answer. Hope this helped :)

Explanation:

Answer 2

180°

Explanation:

a convex polygon has n sides, then its interior angle sum is

S = ( n −2) × 180°

S=(3-2)*180°=180°