Find the value of x. * Please help I’m really confused

Question

asked Dec 9, 2021 209k views

1 Answer

Bigeyes · Answer 1 · 2021-12-13T19:04:47+0000

Due to the Triangle Angle Sum Theorem, we know that the sum of the interior angles of a triangle is 180 degrees.

90 + 2x - 2 + x + 5 = 180 degrees.

Combine like terms.

3x + 93 = 180

Subtract 93 from both sides.

3x = 87

Divide both sides by 3

x = 29