Name that Quadrilateral
True/False
Polygons
Mix it up!
More Polygons!
100
A quadrilateral with 4 equal sides and 4 right angles.
Square
100
True or False?
All quadrilaterals are polygons.
True - a polygon is any 2D shape formed with straight lines. This means that all quadrilaterals are polygons.
100
What is the fewest number of sides needed to make a polygon?
3
100
True or False- a line is a 2D shape
False- a line is a 1D shape
100
True or False: A polygon can have just 2 sides
False- the fewest sides that a polygon can have is 3!
200
A quadrilateral with opposite sides the same length and 4 right angles.
Rectangle (or square because a square is always a rectangle)
200
True or False?
All polygons are quadrilaterals.
False - A polygon is sometimes a square. Polygons can be other shapes such as triangles, pentagons, hexagons, heptagons, octagons, nonagons, or decagons.
200
Is the figure a polygon or non polygon?
Yes - a polygon is any closed shape with straight lines.
200
Draw a line segment on your board.
Must have two end points
200
A polygon with 8 sides
An octagon
300
A quadrilateral with only 1 pair of parallel sides.
Trapezoid (Trapezium)
300
True or False?
A rectangle has 4 equal sides
False
300
How many sides does a pentagon have?
5
300
Which statement is true?
A) A triangle has 4 sides.
B) A square has 6 sides.
C) A rhombus has 4 sides.
D) A rectangle has only 5 sides.
C) A rhombus has 4 sides
300
A polygon with 6 sides
A hexagon
400
A quadrilateral with 2 pairs of equal sides and no right angles.
Parallelogram
400
True or False?
A circle is a polygon.
False - a polygon is any closed shape with straight lines.
400
A triangle with three different side lengths.
Scalene triangle
400
A four sided, closed shape belongs to this family of shapes.
Quadrilaterals
400
A polygon with 5 sides
A pentagon
500
A quadrilateral with 4 equal sides but no right angles.
Rhombus
500
Polygons are both 2D and 3D shapes.
False - Polygons are only 2D shapes
500
A triangle with two sides the same length
Isosceles
500
This is an example of a ______________.
Ray
500
A polygon with 10 sides
A decagon!