Question

Triangle ABC is an isoceles triangle with AB=AC. If angle B=40°, what are the measurments of angle A and angle C

Answer 1

Answer:

angle C IS 40° AND AND 100°

Answer 2

Answer:

A = 100 ,B = 40

Step-by-step explanation:

angle C = 40 degree  ( since base angles of triangle are equal)

A + B + C = 180

40 + 40 + A = 180

80 + A = 180

A = 100

hope this helps you