Question

A triangle has two angle measures of 20 degrees and 30 degrees. Find the third angle. This triangle is a(n) ________ triangle

Answer 1

Answer:130 degrees. it is scalene triangle

Explanation:

all angles in a triangle add up to 180.

20+30=50

180-50=130

a scalene triangle has all sides different

Answer 2

an obtuse triangle cause the other angle is more than 90

Explanation: