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Geometry 18 Online
OpenStudy (anonymous):

what are the values of a and b? https://www.connexus.com/content/media/461958-2152011-124526-PM-645571046.png a .a = 9/2, b=15/2 b. a=15/2, b=9/2 c. a=16/3,b=15/2 d. a=9/2, b=13/2

OpenStudy (agent0smith):

Can't see it, take a screenshot.

OpenStudy (anonymous):

i don't know how too...

OpenStudy (anonymous):

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OpenStudy (agent0smith):

I think they're similar triangles, but I can't really remember how to solve it w/o using sin/cos/tan, which you prob aren't meant to use.

OpenStudy (anonymous):

Do I cross multiply? but when I did, none of the answers were there. i got x=48.

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