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OpenStudy (anonymous):
What is the area of a triangle with these side lengths? 9cm and 14cm
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OpenStudy (anonymous):
63cm
OpenStudy (barrelracer011):
Well follow the formula A=1/2 b(h)
OpenStudy (anonymous):
can you explain how you got the answer because I have no idea how to do these problems @liltish007
OpenStudy (anonymous):
area of a triangle is base x height \ 2
OpenStudy (anonymous):
9 x 14 = 126 divide that by 2 is 63
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OpenStudy (barrelracer011):
you multiply the to lengths together and you get 126 then divide that by 2 and get 63
OpenStudy (anonymous):
Oh okay thank you guys very much!
OpenStudy (barrelracer011):
Your welcome!
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