Question

Refer to the triangle below. What is the measure of angle B?

Answer 1

The sum of all the angles in an equilateral triangle must be equal to a number... can you remember what that is? :D :D

Answer 2

would it be 55 70 + 55 = 125 + 55 = 180 triangle = 180 right

Answer 3

Yup, that's correct. :D Good job!