Mathematics
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OpenStudy (anonymous):
is my answer right? my answer is 19.2 i just need to get this question right and ill graduate on time plzz help.
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OpenStudy (anonymous):
There no question
OpenStudy (anonymous):
Yeah....
OpenStudy (anonymous):
what is the question?
OpenStudy (anonymous):
we cant know if you're right if there is no question
OpenStudy (anonymous):
Lol Im lost haha
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OpenStudy (anonymous):
OpenStudy (anonymous):
im sorry i took for ever my computer is lagging lol
OpenStudy (anonymous):
Its almost identical to the last question we did
OpenStudy (anonymous):
19.2 is the area of 2 triangle only
OpenStudy (anonymous):
dont forget the square
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OpenStudy (whpalmer4):
I can't see the whole thing, but aren't you supposed to find the area of only triangle AEF?
OpenStudy (whpalmer4):
height is 6, base is 3.2, area of a triangle is \[A = \frac{1}{2}b*h\]
OpenStudy (anonymous):
is it 8.6?
OpenStudy (whpalmer4):
If \[\frac{1}{2}*6*3.2=8.6\]then yes. If not, then no.
OpenStudy (anonymous):
isnt that just area of triangle?
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OpenStudy (whpalmer4):
as I said, I can't see the entire question, but the part I can see appears to be asking for the area of triangle AEF.
OpenStudy (anonymous):
oo ok i thought they wanted the paralellogram
OpenStudy (whpalmer4):
the original poster will have to read it and decide what it is asking
OpenStudy (anonymous):
i just need to find the area of AEF
OpenStudy (anonymous):
Area of AEF = 19.2, yes. You are correct
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OpenStudy (anonymous):
You multiply Base * height
OpenStudy (anonymous):
but do i have to take have of 19.2?
OpenStudy (anonymous):
Triangle AEF just use \[\frac{ 1 }{ 2 }\times base \times height\]
OpenStudy (anonymous):
should be just 9.6
OpenStudy (whpalmer4):
At least someone here knows how to find the area :-)
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OpenStudy (anonymous):
thank you so much kingdomdream, i need to study more but i pass my test ;)
OpenStudy (anonymous):
no problem =)