Ask Question
13 March, 09:35

The measures of a three sides of a triangle can be represented by the algebra expressions x, 3x-1, and 4x 2. the perimeter of the triangle is 81 inches. what are the lengths of the sides of the triangle?

+4
Answers (1)
  1. 13 March, 10:52
    0
    Perimeter of triangle = 81

    x+3x-1+4x-2=81

    8x-3=81

    8x=84

    x=10.5 so sides are 10.5,30.5,40.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The measures of a three sides of a triangle can be represented by the algebra expressions x, 3x-1, and 4x 2. the perimeter of the triangle ...” 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