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christinaxxx
 3 years ago
how do i solve this?? the picture is attached!
christinaxxx
 3 years ago
how do i solve this?? the picture is attached!

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christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1329946786612:dw

School_Island_sad_face
 3 years ago
Best ResponseYou've already chosen the best response.0I can't see the pic... I don't know what it is.... I mean I see it but don't know...

School_Island_sad_face
 3 years ago
Best ResponseYou've already chosen the best response.0sorry... I don't know what it is... Thats all I am saying

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0those 2 letters are the letter "r"

School_Island_sad_face
 3 years ago
Best ResponseYou've already chosen the best response.0:( sorry hope you figure it out!

bahrom7893
 3 years ago
Best ResponseYou've already chosen the best response.1what is the question?

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0i have to solve for "r"

bahrom7893
 3 years ago
Best ResponseYou've already chosen the best response.1ohh that part that's coming out is length 3?

bahrom7893
 3 years ago
Best ResponseYou've already chosen the best response.1just use the pythagorean theorem: (r+3)^2 = 9^2+r^2

bahrom7893
 3 years ago
Best ResponseYou've already chosen the best response.1subtract r^2 from both sides

bahrom7893
 3 years ago
Best ResponseYou've already chosen the best response.16r + 9 = 81 6r = 819 6r = 72 r = 12
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