Question

if one angle is X and its supplementary angle is 3 X find the x

Answer 1

Answer:

X = 45 degree.

Step-by-step explanation:

One angle is x and supplementary angle is 3x.

➡️ Sum of supplementary angles is 180 degree.

So,

x + 3x = 180

4x = 180 degree

✔️x = 45 degree.

✔️The value of x is 45 degrees.

➡️ The angles are 45 degrees and 135 degrees.