Question

If 1 angle is four time of another angle in linear pair find the angles. Please do it fast as you can

Answer 1

Let one angle be x

• Other angle=4x

Both are linear pair hence their sum will be 180

`\\ \sf \longmapsto x+4x=180`

`\\ \sf \longmapsto 5x=180`

`\\ \sf \longmapsto x=(180)/(5)`

`\\ \sf \longmapsto x=30`

`\\ \sf \longmapsto 5x=5(30)=150`

Answer 2

let the angle be x then other angle is 4x

so,

x + 4x = 180

5x = 180

x = 36

so other angle I.e 4x = 4 × 36 = 144