Question

Find the value of x and y. In ∆ABC , AB=AC​

Answer 1

Answer:

95+X+X=180

X=52.5

180-52.5=Y=127.5

I THINK I AM CORRECT PLEASE MARK ME AS BRAINLIEST

Answer 2

Answer:

Easy!

First, using vertically opposite angles, ∠BAC=95°

Now, Since AB=AC, ΔABC is isosceles, and we know that the base angles of an isosceles triangle are equal.

Thus, x=∠ACB

Now, using angle sum property,

∠BAC+x+∠ACB=180

95+x+x=180 [Because x=∠ACB]

2x=180-95

x=85÷2

x=42.5°

Now, using exterior angle property, we can tell that:

y=x+∠BAC

y=42.5+95

y=137.5°

Thus, x=42.5°, y=137.5°

HOPE THIS HELPS :D