Ask Question
23 March, 20:14

The length of a triangle is 2x cm, 3x cm, and 4x cm. The perimeter of the triangle is 81 cm. Calculate the value of x.

+3
Answers (1)
  1. 23 March, 22:18
    0
    Answer: 9

    Step-by-step explanation:

    To find the perimeter of the Triangle, add all 3 sides together

    So 2x + 3x + 4x = 81

    9x = 81

    Divide both sides by 9

    x=9
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The length of a triangle is 2x cm, 3x cm, and 4x cm. The perimeter of the triangle is 81 cm. Calculate the value of x. ...” 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