Question

One third angle is equal to its supplement. The measure of this angle is
1. 45
2. 60
3. 75
4. 135​

Answer 1

Answer:

given that, ans angle is 1/3rd of its suppliment.

=> x=45

therefore the measure are 45& 180-45=135

we know that 2 angles are complement when they add up to 90degrees.