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Mathematics 10 Online
OpenStudy (kikuo):

I'm having issues with this. Solving this using the consecutive angles theorem doesn't work since the lines aren't parallel. However, I'm not too sure how else to solve this. http://img.prntscr.com/img?url=http://i.imgur.com/1vHfvcq.png

OpenStudy (anonymous):

http://img.prntscr.com/img?url=http://i.imgur.com/1vHfvcq.png This link is not working

OpenStudy (kikuo):

Weird, it's working for me. @praty9

OpenStudy (anonymous):

I've changed browsers but still I get a blank page. @Kikuo

OpenStudy (kikuo):

http://s11.postimg.org/u5boxl3sz/Screenshot_744.png @praty9 How is this?

OpenStudy (anonymous):

y = 180 - 116 = 64

OpenStudy (kikuo):

@praty9 Can you explain how you're getting the answers you're getting?

OpenStudy (anonymous):

Since sum of angles in a quadrilateral is 360. x + y + 125 + 72 = 360 x + 64 + 125 + 72 = 360 x + 261 = 360 x = 360 - 261 x = 99

OpenStudy (kikuo):

@praty9 For y, I mean.

OpenStudy (anonymous):

Angles on one side of a straight line will always add to 180 degrees so that's why 116 + y = 180 y = 180 - 116 y = 64

jhonyy9 (jhonyy9):

@praty9 --- nice - good job -

OpenStudy (anonymous):

Thank you @jhonyy9

jhonyy9 (jhonyy9):

np. was my pleasure

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