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a = 6 cm, b = 9 cm, and c = 3 cm

 

 Apr 28, 2020
 #1
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rectangle is    a x b = 6 x 9 = 54 cm2

triangle is 1/ 2  base height    but there ere TWO of them so area =  bh  = c x a = 18 cm2

 

Add the two areas to find the total area

 Apr 28, 2020

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