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The following shape has 2 pairs of parallel sides.


The Following Shape Has 2 Pairs Of Parallel Sides class=

Sagot :

Answer:

65.

Step-by-step explanation:

1) the required area is (all the details are in the attachment):
A=Area-area₁-area₂, where Area is the area of the square ABDG; area₁ is the area of the triangle FGH; area₂ is the area of the triangle CDE;

2) Area=AB²=81; area₁=0.5*4*3=6; area₂=0.5*5*4=10;

3) finally, A=81-6-10=65 [units²].

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