Question

plz answer plzzzxxzzzzz​

Answer 1

Answer:

<BAC= 50°

Step-by-step explanation:

This is a isosceles triangle because its two sides are equal. So, the angle should be 50°.

And if u want to know the value of x then

x=15.

because

2x+20=50

2x=50-20

2x=30

x=30/2

x=15.

Thanks☺️