Alex is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180o. Line m is parallel to line n.

Which is a true statement he could write?
Answer
Angle PQR measures 40o.
Angle PRQ measures 40o.
Angle PQR measures 60o.
Angle PRQ measures 80o.

Question

Alex is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180o. Line m is parallel to line n.
 


Which is a true statement he could write?
Answer
		Angle PQR measures 40o.
		Angle PRQ measures 40o.
		Angle PQR measures 60o.
		Angle PRQ measures 80o.

anonymous · Answer

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blues · Answer

Hi Jeje, 

I have already asked you to post math questions in the math group and provided you with the link. This rule is in your interest as well as ours. You will get *much* better answers from mathematicians than you will from biologists. And it helps us keep the site organized.

If you have any questions about this rule, please ask!