Question

Need points? Answer question it’s simple

Answer 1

x = 43°

Explanation:

When adding both angles together you should get 90°

`x+(x+4) = 90`

`2x +4 = 90`

`2x = 86`

`(2x)/(2) = (86)/(2)`

`x=43`

Answer 2

The two labeled angles are complementary, since they both join to form a right angle. This means

x º + (x + 4)º = 90º

2x º + 4º = 90º

2x º = 86º

x = (86º)/(2º) = 43