Question

Solve for x in the diagram below. (2 +40) 60°

Answer 1

Answer:

$\boxed{x\degree = 20\degree}$

Step-by-step explanation:

Vertically opposite angles are equal.

$= > (x + 40) \degree = 60 \degree \\ \\ = > x \degree + 40 \degree = 60 \degree \\ \\ = > x \degree = 60 \degree - 40 \degree \\ \\ = > x \degree = 20 \degree$

Answer 2

Answer:

20°

Step-by-step explanation:

x+40=60 (vertically opposite angle)

or, x=60-40

or, x=20°