Question

If x=2/3 of a right angle and y=125° are adjacent angles. Are their non-common arms in a straight line or not? Justify your answer​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

No, their non common lines are not in straight line.

Step-by-step explanation:

firstly, let's find the value of x

x = 2/3 ×90° = 60°

and y = 125°

If you add them they make up to 185° and not 180°.

And the non common arms of two adjacent angles can never be in straight line unless they are supplementary angles i.e. the angles that add up to make 180°.

So, in this case the non-common arms of these angles cannot be in straight line.

I hope this will help you.

And please mark my answer as the BRAINLIEST ANSWER.

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