Question

5. Find an angle which is 100° more than its
supplement​

Answer 1

Answer:

The two angles are 40° and 140°.

Step-by-step explanation:

Let the two angles be x and y

x=y+100-------☆

Also,

x+y=180°(Supplementary angles)

y+100+y=180(From ☆)

2y=180-100

2y=80°

y=80/2

y=40°

x=y+100

x=40+100

x=140°

HOPE THIS BRING A SMILE IN YOUR FACE

Answer 2

Answer:

140°

Step-by-step explanation:

let us consider the angle which we have to find is equal to "x"

and let us consider it's supplement angle is equal to "y"

so, according to the given question,

x=100°+y----->eq(1)

as x&y are supplementary angles,

==> x+y=180°

now substitute eq (1)in above result,

2y+100°=180°

2y=80°

y=40°

then x=180°-y

==> x= 140°

Hope this is useful......

Please make me as the BRAINLIEST.....