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April 17, 2014

April 17, 2014

Posted by **Jackie** on Wednesday, September 1, 2010 at 3:27pm.

- algebra -
**MathMate**, Wednesday, September 1, 2010 at 4:27pmbase = height + 3 cm

Area

= bh/2

= (h+3)h/2

14 = (h+3)h/2

Solve for h to get h=4 and b=7

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