Register
What does it mean that two angles must be complementary?
210k views
1 vote
What does it mean that two angles must be complementary?

User Itay Merchav
by
8.0k points

1 Answer

3 votes

It means the two angles form a 90 degree corner.

"Complementary" and "corner" both have "Co" as the start, which helps me remember complementary angles add to 90 degrees.

Examples:

  • 40+50 = 90
  • 30+60 = 90
User Waruna Manjula
by
9.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
9/10 divided by (1/10 plus 2/5)
Link Copied!