Advertisements
Advertisements
Question
20% of an angle is the supplement of 60°. Find the angle.
Sum
Advertisements
Solution
|
Let the angle = x 20% of x. `20/100 xx "x"` = 120° x = `120 xx 100/20` x = 600° |
Supplement of 60° = 180° - 60° = 120° |
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Are the following pairs of angles complementary?
37° 28′ and 52° 33′
If 3x + 18° and 2x + 25° are supplementary, find the value of x.
If two supplementary angles are in the ratio 2 : 7, find them.
Find k of the given figure.
In the given figure, find ∠AOB and ∠BOC.
Identify the given pair of angles as ∠1 and ∠4
Identify the given pair of angles as ∠7 and ∠13
Identify the given pair of angles as ∠11 and ∠8
What is the sum of two complementary angles?
Two supplementary angles are in the ratio 5:4. What is the measure of the larger angle?
