Advertisements
Advertisements
Question
Write the measure of the supplement of the angle given below.
120°
Advertisements
Solution
Let the measure of the supplementary angle be a.
120° + a = 180°
∴ a = 60°
Hence, the measure of the supplement of an angle of measure 120° is 60°.
RELATED QUESTIONS
Find the supplement of the following angle:
Identify the given pair of angles are complementary or supplementary.
112°, 68°
In the given figure, ∠1 and ∠2 are supplementary angles.
If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary.
Can two angles be supplementary if both of them are right?
Write the measure of the supplement of the angle given below.
a°
`square` PTNM is a rectangle. Write the names of the pairs of supplementary angles.
(a + 30)° and (2a)° are the measures of two supplementary angles. What is the measure of each angle?
Given two angles are supplementary and one angle is 20° more than other. Find the two angles
The measure of an angle which is four times its supplement is ______.
An angle which is half of its supplement is of ______.
