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Mathematics 23 Online
OpenStudy (anonymous):

Help!!! will give medal:) :) solve for the length x

OpenStudy (anonymous):

|dw:1375214310940:dw|

OpenStudy (anonymous):

@experimentX @jhonyy9 @mathmate @mathstudent55 @thomaster

OpenStudy (anonymous):

x=29

OpenStudy (anonymous):

how did u get that

OpenStudy (anonymous):

58/2=29

OpenStudy (anonymous):

its that simple

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

alright well thanks for the help :)

OpenStudy (anonymous):

your wlcome:)

OpenStudy (mathmate):

Is angle B bisected by the line?

OpenStudy (anonymous):

yes

OpenStudy (mathmate):

You have drawn one single arc for the angle, and not two, so it is not sure if it is meant that the line bisects angle B. Also nowhere in the question says the middle line is a median. You may want to check all the conditions/assumptions.

OpenStudy (anonymous):

ooh ist not a single its separate

OpenStudy (anonymous):

@mathmate is 29 the right answer?

OpenStudy (mathmate):

That means that the line is an angle bisector and not a median. 29 is not the right answer. Have you done sine and cosine rules?

OpenStudy (anonymous):

Ok yes ik about them

OpenStudy (mathmate):

You need to set up equations and solve for x.

OpenStudy (anonymous):

ok but witch one do i use

OpenStudy (anonymous):

|dw:1375212020931:dw| look at the triangle the base length is 58,well that is how it looks like right thats why if it is on triangle split into two you divide by 2 do you get what I'm trying to say now?

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