Ask Question
4 June, 10:28

The length of a rectangle is 5 cm longer that twice the width. If the total perimeter is 88 cm, what is the length and width?

+5
Answers (1)
  1. 4 June, 14:04
    0
    Let the width be W and the length be 5 + 2W

    Perimeter = 2 (length + width)

    88 = 2 (W + 5 + 2W) = 2 (3W + 5) = 6W + 10

    6W = 88 - 10 = 78

    W = 78/6 = 13

    L = 5 + 2 (13) = 5 + 26 = 31

    Therefore, length = 31 cm, width = 13 cm
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The length of a rectangle is 5 cm longer that twice the width. If the total perimeter is 88 cm, what is the length and width? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers