Question

4. In the given AB = AC. Find x and y.

can anyone help me fast
​

Answer 1

Step-by-step explanation:

using linear pairs theorem

x +x +48= 180

2x =180-48

x = 132/2

x = 66

y = x+x ( exterior angle is equal to sum of opposite 2 angles )

y =2x

y = 132