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Mathematics 16 Online
OpenStudy (anonymous):

The figure below shows a parallelogram PQRS. The flowchart shown below shows the sequence of steps to prove the theorem, “Opposite angles of a parallelogram are equal.” Which option best represents x and y? Answer x = angle 1 is equal to angle 6 and y =corresponding angles x = angle 5 is equal to angle 3 and y = interior opposite angles x = angle 4 is equal to angle 3 and y = alternate interior angles x = Angle 5 is equal to angle 6 and y = supplementary angles

OpenStudy (anonymous):

OpenStudy (anonymous):

I think it's either the second or 3rd option but from there im stuck help please?

OpenStudy (anonymous):

it's the 3rd choice. you can see that the situation for 3rd choice is the same as the one that they given whereby PQ//SR and angle 1 equal to 2.

OpenStudy (anonymous):

oh ok yeahh i see it thank-you! =)

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