an angle which is three times of its compliment and less than 20°
based on this statement , the equation formed
3x-20° = 180° (
sum of supplement)
3x =180-20
3x= 160
x=53.3
complement angle is a sum of two angles which is equal to 90° , if two angles add up to form a right angle, then these angles are referred to as complementary angles
supplement angle is sum of two angles which is equal to 180° , if two angles add up, to form a straight angle, then those angles are referred to as supplementary angles.
