Question

The larger of two supplementary angles exceeds the smaller by 18 find the angles​

Answer 1

ANSWER

Let the angles be x and y

So, x+y=180

∘

−(1)

x=y+18

⇒y+18+y=180

∘

∴y=81;x=99

mark brainliest

Answer 2

Step-by-step explanation:LET THE SMALLER ANGLE BE X

LARGER ANGLE BE X+18 (ACC. TO QUE.)

X(X+18)=180

2X+18=180

2X=180-18

2X=16

2X=162/2

X=81 (SMALLER ANGLE)

X+18=99 (BIGGER ANGLE)