Ask Question
16 April, 22:25

Two angles are supplementary. The first angle has 20 degreesmore the second angle. How ma y degrees are in each angle?

+3
Answers (1)
  1. 16 April, 22:32
    0
    100 and 80

    Step-by-step explanation:

    Let x = be the first angle

    x-20 is the second angle

    They are supplementary so they add to 180

    x+x-20 = 180

    Combine like terms

    2x-20 = 180

    2x-20+20 = 180+20

    2x = 200

    Divide by 2

    2x/2 = 200/2

    x = 100

    The first angle is 100 and the second is x-20

    x-20 = 100-20=80

    The two angles are 100 and 80
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Two angles are supplementary. The first angle has 20 degreesmore the second angle. How ma y degrees are in each angle? ...” 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