Question

find the x
of each of the following​

Answer 1

Answer:

it is an isoceles triangle so

2x+30=180

x=75

Answer 2

Answer:

x = 120°

Step-by-step explanation:

In ∆ ABC

AB=AC

so,

<ACB = <ABC =30°

then,

<ABC+<ACB +<BAC =180°

30° + 30° + <BAC =180°

< BAC = 180° -60°

<BAC = 120°

x= 120°

Hope it will help you ✌️