Ask Question
13 August, 04:33

Two angles are complementary. The measure of ∠ABC is x° and the measure of ∠DBC is (3x + 10) °. What is the value of x? Enter your answer in the box.

+2
Answers (1)
  1. 13 August, 04:37
    0
    Step-by-step explanation:

    Complementary means the total is 90 degrees.

    So 90=x+3x+10

    90=4x+10

    80=4x

    x=20 degrees
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Two angles are complementary. The measure of ∠ABC is x° and the measure of ∠DBC is (3x + 10) °. What is the value of x? Enter your answer ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers