Ask Question
3 October, 06:43

The measures of the angles of a triangle are 2x+10, 3x, and 8x-25 what is the triangle

+4
Answers (1)
  1. 3 October, 10:14
    0
    40,45,95

    Step-by-step explanation:

    The sum of the angles of a triangle are 180

    2x+10 + 3x + 8x-25 = 180

    Combine like terms

    13x - 15 = 180

    Add 15 to each side

    13x - 15+15 = 180 + 15

    13x = 195

    Divide by 13

    13x/13 = 195/13

    x = 15

    The angles are

    2x+10 = 2 (15) + 10 = 30+10 = 40

    3x = 3 (15) = 45

    8x-25 = 8 (15) - 25 = 120-25 = 95
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The measures of the angles of a triangle are 2x+10, 3x, and 8x-25 what is the triangle ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers