Angles
Right angles are exactly ... degrees
90
What is an even number?
Anything that ends in 0, 2, 4, 6, or 8.
What are quadrilaterals?
Shapes with 4 sides
How many continents are there?
7
The sum of angles in a triangle is...
180 degrees
Straight line angles are exactly ... degrees
180
Co-interior angles .....
(Add to 180 or are equal?)
Add to 180
What are right-angled triangles?
Triangles that have one right angle.
What is the most popular sport in the world?
Football
Triangles that have all equal sides and angles are called...?
Equilateral triangles
What do angles of a revolution add up to?
360 degrees
What are parallel lines?
Never touch
What are obtuse angles?
Angles between 90 and 180 degrees.
An imaginary line halfway between the north and south pole.
Scalene triangles have...
All different sides and angles
What are supplementary angles?
Two angles are supplementary if their sum is 180 degrees.
Corresponding Angles ......
(are equal or add to 180?)
Equal
Triangles can be classified based on their angles, such as...
Acute, obtuse, and right-angled triangles.
How many bones are there in the human body?
206
Triangles that have one pair of equal sides and angles are called...?
Isosceles triangle
What are complementary angles?
Two angles are complementary if they add up to 90 degrees.
What is Pythagoras' theorem?
c2 = a2 + b2
Acute triangles are where...
What is the most listened to song on Spotify?
Blinding lights
The longest side of a triangle will always be opposite what?
The largest angle