angles
3-d shapes
2-d shapes
points, lines, and rays
symmetry
100
What type of angle is 89 degrees?
An acute angle
100
How many edges are on a triangle prism?
9
100
What is an isosceles triangle?
A triangle with 2 sides the same length.
100
What is a ray?
a line segment that goes in only one direction.
100
How many lines of symmetry does a regular square have?
4
200
How many 1 degree angles are in a right angle?
90
200
How many edges are on a sphere?
0
200
What is a triangle will all sides different length?
Scalene triangle
200
What is a point?
A point is a thing with no length or width.
200
How many lines of symmetry does a regular decagon have?
10
300
What angle is 180 degrees?
straight angle or an obtuse angle.
300
How many vertices are on a cube?
8
300
how many sides does a rhombus have?
4
300
What is a line?
A straight thing that goes in both directions forever
300
How many lines of symmetry does a regular triangle have?
3
400
What angle is 260 degrees?
A reflex angle
400
How many edges are on a rectangular prism?
12
400
What is an equilateral triangle?
A triangle with all the sides the same length
400
What is this?
A ray
400
How many lines of symmetry
does this have?
4
500
What is a vertex?
Where 2 rays meat in an angle
500
What shape is this?
Cylinder
500
How many sides does a nonagon have?
9
500
What is this? .
A point
500
How many lines of symmetry does this have?
1