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Mathematics 10 Online
OpenStudy (anonymous):

Lines l, m, and n are parallel. What is the value of x?

OpenStudy (anonymous):

OpenStudy (anonymous):

He's here lol

OpenStudy (cggurumanjunath):

|dw:1426168231469:dw|

OpenStudy (igreen):

I think they add up to 180 degrees.

OpenStudy (anonymous):

options?

OpenStudy (baby_bear69):

If you use snip and slide and drag the first line down to the second, the angle measuring 73 would be above angle x, so they are supplementary and add up to 180

OpenStudy (anonymous):

There are no options.

OpenStudy (baby_bear69):

so 180-73= ?

OpenStudy (igreen):

73 + x = 180 Subtract 73 to both sides: 180 - 73 = ?

OpenStudy (anonymous):

107

OpenStudy (igreen):

Correct, that's our answer.

OpenStudy (baby_bear69):

angle x = 107 degrees.

OpenStudy (anonymous):

@Baby_Bear69 I become your fan

OpenStudy (baby_bear69):

ty!(:

OpenStudy (anonymous):

Mhm :)

OpenStudy (anonymous):

Do you have other things to do atm or would you like to help me

OpenStudy (baby_bear69):

Nah, i can help you!

OpenStudy (anonymous):

ok :D

OpenStudy (anonymous):

There's obviously a competition between you and iGreen..

OpenStudy (anonymous):

xD

OpenStudy (baby_bear69):

nahh, he is just a fast genius and i'm a slow poke XD

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