Question

Need this asap!!!!!!

Answer 1

Explanation:

First question :

The summation of the angles given in the figure is 360 degrees.So :

3x+4x+5x+6x=360°

⇒ 18x=360°

⇒ x=(360÷18)

⇒ x=20°

Second Question :

Two opposite vertical angles formed when two lines intersect each other are always equal ,So:

5x=3x+58°

⇒ 2x=58°

⇒x=29°