Recognizing Quadrilaterals

What attribute do all these quadrilaterals share?

• Equal Sides

• Straight Sides

• Right Angles

• They are quadrilaterals

What attribute do all of these quadrilaterals share?

• Pair of Parallel Sides

• They are all the same

• They are all different

• Equal Sides

Name the attribute all of these shapes have in common.

• Right Angles

• They are all the same shape

• They are all diamonds

• Congruent (Equal) Sides

a quadrilateral with at least one pair of parallel sides 

• triangle 

• trapezoid

• circle 

• square

• parallelogram
• trapezoid
• square
• rectangle

What makes a square different from a rhombus?

• Right Angles

• Equal Sides

• The Name

• Obtuse Angles

Choose all the properties of a square

• its a rectangle

• its a rhombus

• its a parallelogram

• its a quadrilateral

If all of the shapes sorted into the categories have a rule, what is the rule?

• trapezoids

• parallelograms

• rhombuses

• squares

What shape has exactly two pairs of sides that never meet?

• A

• B

• C

• D

What is a rule that could be used to name these shapes

• 4 equal sides

• 4 sides

• 2 sets of opposite sides that are parallel

• All have at least 1 right angle