Show:
Lines
Angles
Triangles
Theorems & Properties
Miscelaneous
100
two lines that are the same distance apart and will never touch
What is parallel lines
100
This is the term for a 90 degree angle
What is right angle
100
A triangle that has all sides the same length
What is equilateral
100

This property states that what you add to one side of an equation must be added to the other side

What is the Addition Property of Equality
100
A shape that has 6 sides is called
What is a hexagon
200
lines that intersect to form a right angle
What is perpendicular
200
An angle that is less than 90 degrees
What is acute
200
A triangle with two sides the same length
What is isosceles
200

This property states that a shared side or angle is congruent

What is the reflexive property

200
A shape with 5 sides is called
What is a pentagon
300
this has one endpoint and continues in one direction forever
What is a ray
300

two angles whose sum is 180

What is supplementary

300

A right triangle has one angle that is 45 degrees. What is the measure of the 3rd angle

What is 45

300

This theorem states that the square of the two legs of a right triangle are equal to the square of the hypotenuse (a2 + b2 = c2)

What is the pythagorean theorem

300

This is the opposite of a concave polygon

What is convex

400

This is part of a line (it has two endpoints)

What is a line segment

400

a pair of equal measure angles on opposite sides of intersecting lines

What are vertical angles

400

this is the theorem that proves these triangles are congruent

what is side angle side

400

This theorem states that 2 triangles are congruent if all three corresponding sides are the same length

Side Side Side Theorem of Congruency

400

the following is what kind of logic statement... A polygon is a triangle if and only if it is a triangle

What is a biconditional statement

500
This is a closed figure with at least 3 sides.
What is a polygon
500

angles that are in the same position relative to lines intersected by a transversal

What is a corresponding

500

A boat has a sail with one pair of perpendicular lines, and two sides the same length. What kind of triangle is it?

What a Right Isosceles

500

Name the theorem that is abbreviated CPCTC

Corresponding Parts of Congruent Triangles are Congruent

500

this is a point equidistant from the ends of a line

What is a midpoint