Show:
Angles
Quadrilaterals
3-D Shapes
Vocabulary
Classify and Sort
100

What is an angle that measures 90 degrees called?

Right angle

100

What is the definition of a parallelogram?

It's a 4 sided figure that has two sets of parallel lines. 

100

The flat side of a 3-dimensional shape is called a what?

a face 

100

Two line segments that have a common endpoint

Angle

100

What is the difference between a rhombus and a rectangle?

A rectangle has 4 right angles, and unequal sides. A rhombus has 4 equal sides, and no right angles

200

What is an angle that measures less than 90 degrees called?

Acute angle

200
What attribute must be present for a quadrilateral to be classified as a rectangle?
It must have 4 right angles. 
200
What 3D shape has 0 vertices, 0 edges, and 1 face/base?
cone
200
What are the points where two sides or two edges meet called? 
vertices
200

What 3D shape has 6 faces, 12 edges, and 8 vertices? (Hint: 2 answers)

Cube or Rectangular Prism

300

What is an angle that measures more than 90 degrees called?

Obtuse angle

300
What shape has four right angles and four equal sides as well as two sets of parallel lines?
a square
300
What 3D shape has two faces and no vertices?
cylinder
300

A quadrilateral that has two pairs of parallel sides

Parallelogram

300

What 3D shape has 2 faces, no edges, and no vertices?

cylinder

400

What is an angle that measures 180 degrees called?

Straight angle

400
Why is a trapezoid not a parallelogram?
It only has 1 set of parallel lines. 
400
What is a 3D shape with 6 congruent square faces/8 vertices and 12 edges?
cube
400

A quadrilateral that has two pairs of parallel sides, and four right angles, but the sides are unequal

Rectangle

400

What is the difference between a square and a rectangle?

A square is a rectangle because it has 4 right angles but a rectangle is not a square because it does not have 4 equal sides. 

500

What does a right angle usually have to help you recognize it?

a box 

500

What is a quadrilateral that has two pairs of parallel sides, and no right angles?

rhombus

500
Which has more faces, a rectangular prism or a triangular prism? 
rectangular prism
500

A shape that has exactly 4 sides

quadrilateral

500

What am I? I have 2 sets of parallel sides and all my sides are equal? (Hint: 2 answers)

rhombus or square