Question

Tre angles of a triangl are given
are given by no
c2+2 al find each angle
triangle.​

Answer 1

Answer:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

Answer 2

Step-by-step explanation:

If two angles are given add them and then subtract them from 180