Write the supplement of 180-x
If x0 is an angle, then its supplement is 1800 – x.
Since the two supplementary angles are equal, so
x = 180 – x, i.e.
2x = 1800
Therefore x = 900
Write the supplement of an angle of measure x0
Study the following pattern and write the next 2 steps:
36 x 15 = 180 x 3
36 x 20 = 180 x 4
36 x 25 = 180 x 5
Two adjoining angles are supplementary to each other if their sum is 180∘. The supplement of an angle is 24 less than 5 times the angle.
Find the measure of the supplement.