Question

what is the measure of angle b and angle c?

Answer 1

Answer:

B = 47.5 degrees C = 47.5 degrees

Step-by-step explanation:

Is is an Isosceles Triangle which have the property that the angles opposite to equal sides are equal in measure which means angle b and c will be equal and the sum of all the angles of a triangle is 180 degrees.

So, B+C = 180 - A = 180 - 85 = 95 degrees

B=C

It means Angle B and C are equal to 95/2 degrees = 47.5 degrees