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A rectangle has an area of 48 cm². The length is three times the width. Work out the length of the rectangle.
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A rectangle has an area of 48 cm².

The length is three times the width.

Work out the length of the rectangle.

User Evu
by
7.4k points

1 Answer

3 votes
3x^2 = 48
Find x
x=4
Hence length is 12
A rectangle has an area of 48 cm². The length is three times the width. Work out the-example-1
User Mateusz Piotrowski
by
7.3k points
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