lucy0736 lucy0736

16-03-2021
Mathematics

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A rectangle has an area of 270m2.
One of the sides is 3m in length.
Work out the perimeter of the rectangle.

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mchs37993 mchs37993

16-03-2021

X * 3 = 270
Solving for x, x = 90

So one side is 90m and the other is 3m.
Now find entire perimeter 90+90+3+3=180+6=186m

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