Lines
Angles
Transfor-mations
2D Shapes
3D Shapes
100
Lines that never touch and always are the same distance from each other.
What are parallel lines?
100
An angle that measures less than 90 degrees is called this.
What is an acute angle?
100
When a shape doesn't change orientation but just moves to a different spot.
What is translation?
100
A two dimensional figure with six sides.
What is a hexagon?
100
A brick would be a real world example of this three dimensional figure.
What is a rectangular prism?
200
Lines that cross each other but do not form a 90 degree angle.
What is intersecting lines?
200
The corner of a regular piece of paper forms this type of angle.
What is a right angle?
200
If I am driving down one street and I turn onto another street my car did this type of transformation.
What is rotation?
200
Where two sides meet on a two dimensional shape.
What is a vertex?
200
The difference in the number of edges in a triangular prism and a triangular pyramid is this.
What is three (the triangular prism has 9 edges and the triangular pyramid has 6 edges so 9-6=3)?
300
Lines that cross each other AND form 90 degree right angles.
What is perpendicular lines?
300
If your sister can ALMOST do the splits, but not quite, her legs would form this type of angle.
What is obtuse angle?
300
A type of transformation in which the shape is copied across a line of symmetry forms this type of transformation.
What is a reflection?
300
A flat surface on a three dimensional shape is called this.
What is a face?
400
The street next to your that runs in the same direction as your street but never meets would be an example of this type of line.
What are parallel lines?
400
If the time is 6:40 on a clock, it would form this type of angle.
What is acute angle?
400
A shape cannot transform unless it is this.
What is congruent (same size, same shape)?
400
Examples of this word include square, pentagon, rhombus, but DOES NOT include a circle.
What is a polygon(poly- means "many" and -gon means "sides")?
400
These two 3 dimensional shapes have an equal number of edges and vertices.
What is cube and rectangular prism?
500
A straight angle is a straight line and measures this amount of degrees.
What is 180 degrees?
500
A parallelogram has these types of angles.
What is 2 acute angles and 2 obtuse angles?
500
When a shape is the same shape but NOT the same size it is this.
What is SIMILAR (same shape, different size)?
500
The difference between a two dimensional shape and a three dimensional shape.
What is height?
500
The difference between a square pyramid and a triangular pyramid is this.
What is the base of the pyramids? (square pyramid has a square base and triangular pyramid has a triangle base)
M
e
n
u