Question

Given rectangleWXYZ with m angle W = 4n + 5 and m angle Y = 3n + 21. What is the measure of angle W

Answer 1

Given,

WXYZ is a rectangle.

All angles are equal.

Each angle is a right angle.

angleW = 90°

Explanation:

Given,

WXYZ is a rectangle.

All angles are equal.

Each angle is a right angle.

angleW

`= 4n + 5 = 90`

`4n = 90 - 5`

`4n = 85`

`n = (85)/(4)`

angleW

`4n + 5`

`4 *(85)/(4) + 5`

`85 + 5`

`90`