Question

Question 1. In given figure, the measure of angle BAC
​

Answer 1

Answer:

As BC and AC are equal, it is an isosceles triangle.

So angle C is also 50°.

Sum of angles of any triangle add upto 180°.

50+50+2x+30= 180°

130+2x= 180°

2x= 50°

x= 50/2 = 25

2x+30 = 25×2+30 = 50+30 = 80°

Step-by-step explanation:

Hope it helps u dude!!

Pls mark me as brainlist...