Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (katecc379):

Which reason can be used to fill in the numbered blank space?

OpenStudy (katecc379):

OpenStudy (katecc379):

@Mehek14

OpenStudy (evoker):

Those are also alternate interior angles.

OpenStudy (katecc379):

can u help with a few more? i found a few more that i couldn't answer

OpenStudy (evoker):

Sure I can do a few more

OpenStudy (katecc379):

OpenStudy (katecc379):

i hate these

OpenStudy (evoker):

They are tough well the parallel stuff should come before the parallelogram, as they are proving that

OpenStudy (evoker):

and III relies on parallelogram so it should be last so 2,4,1,3 or 4,2,1,3

OpenStudy (evoker):

I think, wow this one really is messing with my mind.

OpenStudy (katecc379):

what would be the best guess lol

OpenStudy (evoker):

I like B

OpenStudy (katecc379):

Okay

OpenStudy (katecc379):

OpenStudy (evoker):

ok not too bad, they are the same angle so they are congruent by definition and the segments are equal by the def of perp bisector.

OpenStudy (evoker):

So second choice, b

OpenStudy (katecc379):

OpenStudy (evoker):

OK that is the midpoint formula used, otherwise her proof is correct.

OpenStudy (katecc379):

so which answer choice>

OpenStudy (evoker):

C the one about the midpoint formula

OpenStudy (katecc379):

thought so, but this is the last one

OpenStudy (evoker):

BD=BD

OpenStudy (katecc379):

thanks

OpenStudy (evoker):

No problem

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!