Show:
How Many Sides?
Triangles
Quadrilaterals
Who am I?
Polygons
100
Pentagon
What is 5 side
100
A triangle with all equal sides
Equilateral triangle
100
A four sided shape with two pairs of parallel lines.
A parallelogram
100
What is a concave polygon?
A polygon that has one or more vertices that point inwards.
100
What is the fewest number of sides needed to make a polygon?
What is three sides
200
Quadrilateral
What is 4 sides
200
triangle with two angles the same size and two angles the same length.
Isosceles triangle
200
A quadrilateral with only one pair of parallel lines
A trapezoid
200
I am a triangle All my angles are less than 90 degrees
An acute triangle
200
What is the greatest number of obtuse angles a quadrilateral can have?
What is 2
300
Hexagon
What is 6 sides
300
A triangle with 3 different angles and the three sides have different lengths.
A scalene triangle
300
A quadrilateral with two pairs of parallel lines and 4 right angles.
A rectangle
300
A Polygon with seven sides.
A septagon
300
Name all the quadrilaterals that have 4 congruent sides
What is a rhombus and a square
400
Octagon
What is 8 sides
400
A triangle with a 90 degree angle
A right angle triangle.
400
a quadrilateral with all sides congruent
What is a rhombus
400
A polygon that has 5 sides.
What is a pentagon
400
Define what a regular polygon is
What is a polygon with all congruent sides and angles
500
Decagon
What is 10
500
What is an equilateral triangle?
A triangle which has three sides the same length. All three angles are the same.
500
A quadrilateral with four right angles.
A square or rectangle.
500
A plane shape bound by straight sides that do not cross.
What is a polygon?
500
Define concave and convex polygons
What is a polygon with a reflex angle (concave), and a polygon with all angles measuring less than 180 degrees.