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Question: A swimming pool has a length of 12 yd and a width of 7 yd. Calculate its area.


A ) 84 yd2
B ) 14 yd2
C ) 74 yd2
D ) 168 yd2

Steps to derive

1 Area of a rectangle = length × width
 [Formula.]

2 = 12 yd × 7 yd = 84 yd2
 [Substitute and multiply.]

5 So, the area of the swimming pool is 84 yd2.



Hence the right answer is Option A

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