Ask Question
3 February, 23:55

A room has an area of 216 square feet. One dimension is 6 feet more than the other. Find the length of the longer side.

+1
Answers (2)
  1. 3 February, 23:56
    0
    He correct cause I just did it.; )
  2. 4 February, 00:12
    0
    The dimensions would be x and x+6. The area is 216.

    x (x+6) = 216

    x^2 + 6x - 216 = 0

    (x-12) (x+18) = 0

    x = 12---Yes---

    x = - 18---No, sides cannot be negative---

    If one side is 12, the other side is 18. To check:

    12 * 18 = 216

    216 = 216

    Correct
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A room has an area of 216 square feet. One dimension is 6 feet more than the other. Find the length of the longer side. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers