juanitalorenzo4 juanitalorenzo4

27-06-2017
Mathematics

contestada

If two angles are supplementary and congruent the measure of each angle is 90 degrees true or false ?

Respuesta :

27-06-2017

True because a straight line has 180 deg and the half of that is 90 deg

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27-06-2017

Two angles are supplementary:
means their measures add up to 180°

congruent: their measures are the same

What are the measures of two angles that are congruent and add up to 180?

90 degrees for each

So it is true

Answer Link

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