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2 years ago

33. The perimeter of a room is 22m.lf the length of the room is 6.5m, what is its width?

Mathematics

1 answer:

vredina [299]2 years ago

4 0

The formula for perimeter is 2(Length) + 2(width)

Fill in the known information:

22 = 2(6.5)+ 2(width)

Simplify:

22 = 13 + 2(width)

Subtract 13 from both sides:

9 = 2(width)

Divide both sides by 2:

Width = 4.5m

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