30.7k views
1 vote
Please Help! Answer these four questions and get brainy plus 15 points! Answer all of them by saying true or false!

- Does every right triangle have two complementary angles?
- Is it possible to draw a triangle with two right angles?
- An acute triangle can never have an acute exterior angle?
- A triangle that has least one acute angle cannot have an acute exterior angle?

User Sstchur
by
5.4k points

1 Answer

1 vote

Answer:

1. Two Angles are Complementary when they add up to 90 degrees (a Right Angle)

2. Because of the fact that the sum of the three interior angles of a triangle must be 180 degrees, a triangle could not have two right angles.

3. No. An acute exterior angle means that it's supplement is

greater than 90 degrees.

4. Imma say yes? But im not sure on this one sorry

User Arancha
by
5.4k points