What is the measure of each base angle of a isosceles
triangle if its vertex angle measures 30 degrees and its
2 congruent sides measure 6 units?
30
6
6
0 60°
o 75°
o 90°
o 150°
HELP I WILL GIVE YOU THE BRAINLIEST ANSWER!!!
It’s 75. The two angles on the base are congruent because the 2 congruent sides, and you know that a triangles angles add up to 180, so you would do 2x + 30 = 180 so 2x = 150 so x = 75
