How Many Sides?
Pentagon
What is 5 side
Triangle with all equal sides
What is equilateral
Four-sided figure with two pairs of parallel line
What is a parallelogram
All sides and angles are congruent in _________ polygons
What is a regular polygon
^Name all the quadrilaterals that have 4 congruent sides
What is a rhombus and a square
Quadrilateral
What is 4 sides
^Triangle with two angles measuring 80 degrees, and one angle measuring 20 degrees.
What is an isosceles triangle
Quadrilateral with only one pair of parallel lines
What is a trapeziod
I am a triangle. All my angles are less than 90 degrees
What is an acute triangle
Define what an irregular/non-regular polygon is
What is a polygon that does not have all congruent sides and angles
Hexagon
What is 6 sides
A triangle with 3 different angles
What is scalene triangle
Quadrilateral with two pairs of parallel lines and 4 right angles.
What is a rectangle
I have seven sides
What is a heptagon or septagon
*What is the fewest number of sides needed to make a polygon?
What is three sides
Octagon
What is 8 sides
A triangle with a 90 degree angle
What is a right angle triangle.
^A quadrilateral with all sides congruent
What is a rhombus
I am the same shape as a stop sign
What is a octagon
*What is the greatest number of obtuse angles a triangle can have?
What is 1
Decagon
What is 10
*An equilateral triangle will have angles measuring how much?
What is 60 degrees
A quadrilateral with all sides congruent and 4 right angles
What is a square
^A 2D shape that has straight sides, that meet at vertices.
What is a polygon
*What is the greatest number of obtuse angles a quadrilateral can have?
What is 2