Ask Question
4 March, 09:53

Triangle ABC is congruent to triangle XYZ. Angel A measures 50 degrees. Angle B measures (2x+40) and angle Y (4x+8). Find the value of x. How do I set this up proportionally?

+1
Answers (1)
  1. 4 March, 12:16
    0
    Proportionally? Not sure. But here is a way to find out the value of x

    50° + 2x+40 + 4x+8 = 180°

    Combine like terms

    50° + 6x + 48=180

    (now subtract 50° from both sides)

    6x + 48 = 130°

    (now subtract 48 from both sides

    6x=82°

    x = 13.6666667° (repeating decimal)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Triangle ABC is congruent to triangle XYZ. Angel A measures 50 degrees. Angle B measures (2x+40) and angle Y (4x+8). Find the value of x. ...” 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