Ask Question
16 May, 07:46

Two angles are complementary. The Sum of the first angle plus twice the second angle is 148 Degrees. Find the Measures of the angles.

+2
Answers (1)
  1. 16 May, 10:51
    0
    Answer: 32° & 58°

    Step-by-step explanation:

    "Two angles are Complementary" means: x + y = 90

    "Sum of the 1st angle plus twice the 2nd angle is 148" means: x + 2y = 148

    Solve the system using any method (I am using elimination)

    x + y = 90 → - 1 (x + y = 90) → - x - y = - 90

    x + 2y = 148 → 1 (x + 2y = 148) → x + 2y = 148

    y = 58

    x + y = 90

    x + 58 = 90

    -58 - 58

    x = 32
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Two angles are complementary. The Sum of the first angle plus twice the second angle is 148 Degrees. Find the Measures of the angles. ...” 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