Question

An angle is equal to 1/3 of its supplement. Find its measure

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Answer 1

Step-by-step explanation:

Let angle be

3

x

, then its supplementary will be x

x+

3

x

=

3

4

x=180

x=135

o

3

135

=45

o

is measure of angle.

Answer 2

Answer:

= > Given that an angle is 1/3rd of its supplement. = > x = 45. Therefore the measures are 45 and 180 - 45 = 135. We know that 2 angles are complement when they add up to 90 degrees.