Question

What is the measure of angle B? Do not include a degree sign.\What is the measure of angle A ? Do not include a degree sign.

What is the measure of angle C? Do not include a degree sign.

Answer 1

A =30

B = 60

C = 90

Explanation:

• What is the measure of angle B? Do not include a degree sign.

if CB = 1/2 of AB it is understood that it is half of an equilateral triangle and AC is the height, three sides and three congruent angles, the sum of the internal angles of a triangle is 180°, therefore 180:3=60° , but the height divides the angle A in two therefore 30°, C is a right angle so 90°