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OpenStudy (narissa):
last one
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OpenStudy (narissa):
OpenStudy (narissa):
is it b?
OpenStudy (anonymous):
ooh, volume of a trapezoid.
OpenStudy (narissa):
yes lol
OpenStudy (anonymous):
Ok, I got the answer. The formula is .5(height)*(bottom length+top length)
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OpenStudy (narissa):
is it 196?
OpenStudy (anonymous):
We substitute in the values to get .5(7)*(8+20). In other words, 3.5*28. Just calculate that to get the answer
OpenStudy (anonymous):
Wait, I gotta check my answer first.
OpenStudy (narissa):
98?
OpenStudy (anonymous):
Wait, wait. Almost forgot to add the length in
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OpenStudy (anonymous):
Yes, you were right, it was 196. You have to multiply it by the length (2)
OpenStudy (narissa):
k thanks
OpenStudy (narissa):
yaaaa!!!!!! 100 THANKS SOOO MUCH
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