Angles
What is a 90 degree angle?
A right angle.
How many faces does a cone have?
1
What has two endpoints?
A line segment.
What angles does an equilateral triangle have?
Acute angles.
What shape has 4 equal sides?
Square
What angle is 180 degrees?
A straight angle.
How many faces does a rectangular prism have?
6 faces.
What is a ray?
A ray has an endpoint and another side that runs on forever.
How many angles does a square have?
4