In the diagram above , |AD| = 10cm, |DC| = 8cm and |CF| =...
In the diagram above , |AD| = 10cm, |DC| = 8cm and |CF| = 15cmIf the area of triangle DCF = 24cm2, find the area of the quadrilateral ABCD.
24cm2
48cm2
80cm2
96cm2
120cm2
Correct answer is B
Area of ΔDCF = 24cm2
Area of Quad= 2 x 24 = 48cm2
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