Question

Find X and Y. Please Help I will reward you with 95 points

Answer 1

`\\ \rm\longmapsto 2x+90=180`

`\\ \rm\longmapsto 2x=180-90`

`\\ \rm\longmapsto 2x=90`

`\\ \rm\longmapsto x=90/2`

`\\ \rm\longmapsto x=45°`

Now

`\\ \rm\longmapsto 3y+6y=180`

`\\ \rm\longmapsto 9y=180`

`\\ \rm\longmapsto y=180/9`

`\\ \rm\longmapsto y=20`

Answer 2

• 45° and 20°

Explanation:

2x is supplementary with the right angle and 3y is supplementary with 6y, as same side interior angles.

Therefore:

• 2x + 90 = 180
• 2x = 90
• x = 45

And

• 3y + 6y = 180
• 9y = 180
• y = 20