quadrilaterals
posted by deijah .
Robert drew a parallelogram with two 55degree angles.What are the measures of the other two angles?

quadrilaterals 
JJ
The sum of the angles = 360
paralleograms have pairs of equal angles.
You have 110 degrees so far.
Now can you find the other two angles? 
quadrilaterals 
Ms. Sue
(360  110)/2 = 125
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quadrilaterals 
the measures of one of the angle of parallelogram is 60. Find the measures of opposite angles
math
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