Advertisements
Advertisements
Question
Can two angles be supplementary if both of them are obtuse?
Advertisements
Solution
No. obtuse angle is always greater than 90°. It can be observed that two angles, even of 91°, will always add up to more than 180°. Therefore, two obtuse angles cannot be in a supplementary angle pair.
APPEARS IN
RELATED QUESTIONS
Find the supplement of the following angle:
Identify the given pair of angles are complementary or supplementary.
130°, 50°
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.
Write the measure of the supplement of the angle given below.
0°
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.
If ∠A and ∠B are supplementary angles and m∠B = (x + 20)°, then what would be m∠A?
(a + 30)° and (2a)° are the measures of two supplementary angles. What is the measure of each angle?
If the sum of measures of two angles is 180°, then they are ______.
Name the pairs of supplementary angles in the following figure:
