Question

An angle is equal to five times its supplement . Determine the measure of both the angles.​

Answer 1

Answer:

given an angle is five times its supplement

Let the angle be x

Its supplement will be 5x

ATQ

x + 5x = 180

6x = 180

x = 180/ 6

X = 30

Itt supplement will be 5x = 5×30 = 150

Answer 2

Explanation:

Given,

An angle is 5 times its supplement

Let the angle be a and its supplement be b

Then, a=5b........(1)

As, a and b are supplementary

∴a+b=180

∘

According to question,

a+b=180

⇒a+b=5b+b=6b=180

⇒6b=180

⇒b=30

a =5b

a=5×30

a=150

really sorry for wrong answer of first question i did not see 25