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Mathematics 11 Online
OpenStudy (ammarah):

HELP GEOMETRY!!

OpenStudy (ammarah):

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OpenStudy (ammarah):

Find the value of x

OpenStudy (kirbykirby):

The angle of a flat angle is 180. So, where you the the 110 angle... that means the angle on the inside (just on the other side of the 110) is 180-110 = 70 Since the sum of angles inside a triangle is 180, the remaining angle x is equal to 180-(70+72)=38

OpenStudy (kirbykirby):

x=38

OpenStudy (kirbykirby):

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OpenStudy (ammarah):

So x equals 38 right?

OpenStudy (ammarah):

Help

OpenStudy (ammarah):

http://awwapp.com/save/

OpenStudy (anonymous):

Yes, x = 38.

OpenStudy (kirbykirby):

Yes, triple confirming lol.

OpenStudy (ammarah):

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OpenStudy (ammarah):

What is the third congruence needed to prove that triangle PQR is congruent to triangle STU using the indicated theorem?

OpenStudy (kirbykirby):

Oh my this is really farr back for me... I don't even know what HL or AAS mean? But I'm guessing AAS is like angle-angle-side o_O I don't know I didn't go to an English high school.

OpenStudy (ammarah):

yes do u think its aas?

OpenStudy (kirbykirby):

What's HL??

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