Question

find the value of x.

Explanation:

Step1: Recall angle - sum property

The sum of interior angles of a triangle is 180°.
So, \(x + 100+35=180\).

Step2: Solve for \(x\)

First, simplify the left - hand side: \(x + 135 = 180\).
Then, subtract 135 from both sides: \(x=180 - 135\).
\(x = 45\).

Answer:

45