Question

In an isosceles triangle ABC BC =AC and [A =50° then find [B[C ji​

Answer 1

In the triangle ABC, AB=AC. Hence, angle B=C=50 as

they angles opposite to equal sides are also equal. So, angle C= 50

Answer 2

Answer:

A= 50 B=50 C= 80

Step-by-step explanation:

by now we should know that all the angles add up to 180 degrees and in an isoceles triangle 2 sides are Equal so if a is 50 degrees then B should be of the same length which will be 50 degrees now we need to add both the lengths which will be 100 degrees now we need to subtract that from 180 which will be 80 (check the picture for clear explenation )