Question

Find the length of the rectangle whose:
breadth is 0.9 km and area is 0.63 sq. km

Answer 1

Answer:

The length of the rectangle is 0.7 km.

Step-by-step explanation:

A rectangle has an area,

$Area=length\times breadth$

Given the breadth and area of the rectangle. They are,

$Area = 0.63 \ km^2$

$breadth= 0.9\ km$

Using these measurements, we have,

$\implies 0.63=length\times 0.9\\\\\implies length=\dfrac{0.63}{0.9}= 0.7 \ km$

So the length of the rectangle whose breadth is 0.9 km and the area is 0.63 $km^2$ is 0.7 km.

Answer 2

Area of rectangle= 0.63km2
Breadth of rectangle = 0.9km

Length of rectangle: Area/breadth = 0.63km2/0.9km= 0.7km

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