Question

please solve it I will mark you as brainlist​

Answer 1

Answer:

180-115 = y ( linear pair)

y=65

now,

35+65=100

x=180-100 (angle sum property of a triangle)

x=80°

hope it helps

Answer 2

We know that,

In a given triangle, The exterior angle of the triangle is equal to the sum of the two non-adjacent interior angles.

Here,

The exterior angle is 115°, And the two non-adjacent angles ( means angles should not be a linear pair to the exterior angle ) are x and 35°

Now,

According to the Theorem,we saw above

==> 115° = x + 35°

==> x = 115° - 35°

==> x = 80°

Hence, The value of x is 80°