A shape with three sides
triangle
What is a2 + b2 = c2 called
The Pythagorean Theorem
What units are angles measured in
degrees
What type of line is this
Perpendicular
Who is this
Coach Hall
What is the shape of a stop sign
pentagon
In a right triangle the longest side is called the what
Hypotenuse
Two angles that add up to 90 degrees are called what
Complementary angles
What is the distance between the endpoints of a line segment called
Length
What is this equation called
an = a1 + (n - 1)d
Arithmetic Sequence
How many sides does a octagon have
8
What letter is used to represent the hypotenuse
C
What are the names of the four primary angles.
Acute, Right, Obtuse, and Straight
What equation is used to find slope
(y₂ - y₁)/(x₂ - x₁)
What is the sum of 57 and 43
100
What do you call a shape with 6 sides
hexagon
What does the 2 mean in a2 + b2 = c2
Squared
What tool is commonly used to measure angles
A protractor
What do you call two lines that never touch
Parallel lines
What is your favorite subject
Math
What shape has 12 sides
Decagon
What is the name of the Greek mathematician who created the Pythagorean Theorem
Pythagoras
What do you call and angle that's more many 90 degrees but less than 180 degrees
reflex angles
A ray that divides an angle into two equal parts is called an
Angle bisector
Who created Geometry
Euclid