Summer M.

asked • 07/20/17

Perimeter, length, and width

The perimeter P of a rectangle is P = 2l + 2w, where l and w are the rectangle’s length and width, respectively.
a) Rewrite the formula to find length given perimeter and width. Justify each step in your solution with the property used.
b)Compute the length of a rectangle with perimeter 40.2 in and width 6.7 in

1 Expert Answer


Kathy M. answered • 07/20/17

High School Math Teacher 9+years

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