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Swimming pool A is 20 yards long and 10 yards wide. Swimming pool B is 40 yardslong and 20 yards wide.Pool A20 ydsPool B20 deIn terms of area, how many times bigger is Pool B in relation to Pool A?The area of Pool B is ten times the area of Pool A.The area of Pool B is 50 percent larger of Pool A.The area of Pool B is four times the area of Pool A.The area of Pool B is twice the area of Pool A.Both pools have the same area

Respuesta :

Data

Swimming pool A Swimming pool B

20 yards long 40 yards long

10 yards width 20 yards width

Area of a rectangle

Area = length x width

Substitution

Area A = 20 x 10 Area B = 40 x 20

Simplification

Area A = 200 yards 2 Area B = 800 yards 2

Proportion

Area B/A = 800 / 200

Result

Area B/A = 4

The area of Pool B is four times the area of Pool A.

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