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Mathematics
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OpenStudy (umarsback):
Geometry help!! :c
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OpenStudy (umarsback):
OpenStudy (shamil98):
Find the coordinates and use the distance formula.
OpenStudy (shamil98):
That's how i would solve it at least, i may be wrong though.
OpenStudy (umarsback):
i know how to do the distance formula but whats the coordinates.
OpenStudy (shamil98):
The margins are in sections of 5, just look at them..
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OpenStudy (zale101):
think u need to point out to coordinates and write it in the Distance formula
OpenStudy (umarsback):
omg idk how to get the coordinates tho :c :C im dumb.
OpenStudy (zale101):
coordinates for XU
OpenStudy (umarsback):
yes
OpenStudy (opcode):
Distance formula:
\[d = \sqrt{(x _{2} -x _{1})^2 + (y _{2} - y _{1})^2}\]
Input the values:
X (2, 2) | U (-2, 7)
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OpenStudy (zale101):
oh, that's all u needed to do
just find the coordinates and se the distance formula, i just think tooo hard for no reason >.<
OpenStudy (umarsback):
thanks. i got the answer. its 6.4
OpenStudy (opcode):
\[d = \sqrt{(2 - (-2))^2 + (2 - 7)^2}\]
Use BODMAS:
\[d = \sqrt{(4)^2 + (-5)^2}\]
\[d = sqrt(41)\]
\[d = 6.403124237432848686488217674621813264520420132621018885529272...\]
OpenStudy (zale101):
|dw:1380930587286:dw|
OpenStudy (opcode):
\[\huge \checkmark\]
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OpenStudy (umarsback):
thanks :D
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