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OpenStudy (anonymous):
Find the height of a triangle with area of 42 square centimeters and a base of 7cm.
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OpenStudy (vishweshshrimali5):
12
OpenStudy (anonymous):
28
OpenStudy (anonymous):
@sarsar i solved a similar prob. and you could have tried it by urself..
OpenStudy (diyadiya):
1/2bh=42 1/2*7*h=42 h=42*2/7 h=12
OpenStudy (anonymous):
i dont feel good i have 10 minutes left in my exam i just need help ! ):
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OpenStudy (anonymous):
12 is the right i did a mistake
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