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Mathematics 7 Online
OpenStudy (anonymous):

Given that BD AC , what is the length of AC ? If necessary, round your answer to two decimal places.

OpenStudy (anonymous):

OpenStudy (anonymous):

@jes230

OpenStudy (anonymous):

@ryan123345 can you help us?

OpenStudy (anonymous):

hmmm im trying to find the equation i need once i got the equation i can solve

OpenStudy (anonymous):

this is my answer i just want to make sure it is correct?

OpenStudy (anonymous):

what is your answer?

OpenStudy (ryan123345):

okay ill help ya :D

OpenStudy (anonymous):

please ryan this stuff is confusing to me bro

OpenStudy (ryan123345):

sure :)

OpenStudy (anonymous):

i got 863.3

OpenStudy (ryan123345):

okay so you see there is 2 triangles. Right triangles

OpenStudy (ryan123345):

basically just look at the triangle to the right.

OpenStudy (ryan123345):

do the pythagoren treorem to find DC

OpenStudy (anonymous):

dc = 237.9 is that right on dc?

OpenStudy (ryan123345):

|dw:1361922707237:dw|

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