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Geometry 11 Online
OpenStudy (anonymous):

Find m ∠1, then find m ∠2.

OpenStudy (anonymous):

OpenStudy (anonymous):

m ∠ 1 = 65 degrees, m ∠ 2 = 65 degrees m ∠ 1 = 105 degrees, m ∠ 2 = 65 degrees m ∠ 1 = 65 degrees, m ∠ 2 = 115 degrees m ∠ 1 = 125 degrees, m ∠ 2 = 125 degrees

OpenStudy (anonymous):

A

OpenStudy (anonymous):

i'm pretty sure

OpenStudy (anonymous):

first one

OpenStudy (anonymous):

are you sure?

OpenStudy (anonymous):

@iGreen is A correct?

OpenStudy (igreen):

No, I don't think that's right. @endie4619 Don't give out answers.

OpenStudy (anonymous):

Maybe its c? can i have some guidance?

OpenStudy (igreen):

Hold on.

OpenStudy (igreen):

See that? The places with the same colors are the one's with the same angle measurements.

OpenStudy (igreen):

Which means angle 1 here is 65 degrees.

OpenStudy (anonymous):

okay yeah i see that part

OpenStudy (anonymous):

115+65=180!!

OpenStudy (igreen):

Look at the second one!

OpenStudy (igreen):

It pretty much tells you the answer.

OpenStudy (anonymous):

so C it is!! :) thanks

OpenStudy (igreen):

Yep!

OpenStudy (igreen):

Well the two measurements had to ad up to 180, so 180 - 65 = 115, so the 2nd measurement is 115. :)

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