Which has a greater area, a rectangle 2200 cm long and 6.2m wide or a square of side 8.5m ? What is the difference in their areas?
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Answer:
Area of square is side*side
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Answer:
Rectangle has greater area
the difference in their area is 64.15m²
Step-by-step explanation:
Firstly,
1m = 100cm
and 1cm = 1/100m
therefore,
2200cm = 22m
Now,
Area of rectangle = length × breadth
= 22m × 6.2m
= 136.4m²
here,
Area of square = side²
= (8.5)²
=72.25m²
therefore,
rectangle has greater area.
and the difference in their area = Area of rectangle - Area of square
= (136.4 - 72.25)m²
= 64.15m²
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