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Hunter-Best [27]
3 years ago
5

A rectangular field is 300 meters long and 250 meters wide. What is the area of the field in square kilometers

Mathematics
1 answer:
lidiya [134]3 years ago
7 0

Answer:

0.075 sq km

Step-by-step explanation:

Given that there is a rectangular field with dimensions of length =300 m and width = 250 m.

We have to calculate area of this rectangle in the units of square kilometres.

Let us convert length and width into km

1000m = 1 km

Hence length = 300/1000= 0.3 km and

width = 250/1000 = 0.25 km.

ARea = length x width = 0.3 x 0.25

=0.075 square km.

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LUCKY_DIMON [66]

Answer:

The area will decrease by 9%.

Step-by-step explanation:

The area of a rectange is given by the formula below.

\boxed{\text{Area of rectangle}= \text{length}×\text{width}}

Let the original length and width of the rectangle be L and W respectively.

Start by finding the original area:

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