2D Shapes
Who am I?
Who am I?
This 2D shape 4 congruent sides.
What is a square?
This 3D shape has 0 faces, edges, and vertices.
What is a sphere?
I continue on forever in both directions.
What is a line?
An angle less than 90 degrees.
What is acute angle?
A polygon has ________ lines.
What is straight?
This 2D shape has 6 congruent sides.
What is a hexagon?
This 3D shape has 2 faces, 0 edges, and 0 vertices
A dot that shows a location.
What is point?
A 90 degrees angle.
What is right angle?
A polygon is a (open/closed) shape.
What is closed?
This shape has 5 congruent sides.
What is a pentagon?
These two 3D shapes have 1 point.
What is a pyramid and cone?
I have an endpoint and continue on forever in one direction.
What is a ray?
An angle greater than 90 degrees.
What is obtuse angle?
A polygon is a (2D/3D) shape.
This shape has 8 congruent sides.
What is an octagon?
These two 3D shapes have 6 faces, 12 edges, and 8 vertices.
What is a cube and rectangular prism?
I am a line that has 2 endpoints.
What is a line segment?
A rectangle has ____ angles.
What is four?
A polygon needs to have a minimum of _____ angles.
What is three?
This shape has 10 congruent sides.
What is a decagon?
This 3D shape has 5 faces, 8 edges, and 5 vertices.
What is a pyramid?
I am made up of two rays.
What is an angle?
A 60 degree angle.
What is acute?
True or False: A heart is a polygon.
What is false?