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Geometry 18 Online
OpenStudy (anonymous):

if two angles are congruent and form a linear pair then they both have a measure of

Directrix (directrix):

If the two angles form a linear pair, then they are supplementary. Supplementary angles sum to 180. If the two angles are congruent, they they have the same measure. Putting all that together, solve this equation for x to get the measure of each angle: x + x = 180 x = ? @chelseacrannie

OpenStudy (anonymous):

x = 90 ??

OpenStudy (anonymous):

Is that correct?

Directrix (directrix):

Yes, they both have measure 90. That makes them right angles but the question asked for the measure so I think we should go with the 90.

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