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mckenzieandjesus
 one year ago
What is the length of AC?
11
10
4
7
mckenzieandjesus
 one year ago
What is the length of AC? 11 10 4 7

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mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0@jim_thompson5910

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2have a look at this page http://www.regentsprep.org/Regents/math/geometry/GP14/CircleSegments.htm

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0AB is 10 you do the outer segemnt times the inner segment of each one and they equal each other

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0Okay how did u figure out what the outer and inner segment was?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it says some of them and you figure out the rest from this bc x ab = cd x de and plug in the values thatyou have and solve the rest algebraically

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2dw:1435618186333:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2according to theorem 2 on that page, we can say RP*RQ = RS*RT

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohyeah sorry hes rightsorry imade a mistake usethe wrong theorem:(

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0so CA*CB =CE*CD

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0how do i find those ?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2AC = CA BC = CB etc etc the order of the two letters doesn't matter. It's the same segment

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2plug in the given and solve for AC

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0how do i solve for AC now ?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2CA*CB =CE*CD CA*6 =12*5 solve for CA

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0do i times it to isolate it?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2something times 6 = 60 find that "something"

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2undo the multiplication if you aren't sure what that "something" is

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.2yes so CA or AC is 10
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