Polygon Names
Types of Triangles
Terms
Types of quadrilaterals
Symmetry
100

a polygon with 3 sides

What is a triangle?

100

a triangle with three equal sides

What is an equilateral triangle?

100

a polygon with four sides

What is a quadrilateral?

100

a quadrilateral with four right angles and two pairs of parallel sides

What is a rectangle?
100
type(s) of symmetry of a square

What is reflection symmetry and 90 degree rotation symmetry?

200

a polygon with 6 sides

What is a hexagon?

200

a triangle with two equal sides

What is an isosceles triangle?

200

a polygon with two pairs of parallel sides

What is a parallelogram?

200

a quadrilateral with one pair of parallel sides

What is a trapezoid?

200

type(s) of symmetry of a scalene triangle

What is no symmetry?

300

a polygon with 5 sides

What is a pentagon?

300
a triangle with no equal sides and a right angle

What is a scalene right triangle

300

a polygon with all equal sides

What is an equilateral?
300

a quadrilateral with one pair of parallel sides and one pair of congruent sides

What is an isosceles trapezoid?

300

type(s) of symmetry of a hexagon

What is reflection symmetry and 60 degree rotation symmetry?

400

a polygon with 8 sides

What is an octagon?

400

a triangle with two equal sides and a right angle

What is an isosceles right triangle?

400
a polygon that still looks the same after a rigid transformation

What is symmetrical?

400

a quadrilateral with two pairs of congruent sides and only 1 pair of congruent angles

What is a kite?

400

type(s) of symmetry of a parallelogram

What is 180 degree rotation symmetry?

500

a polygon with 10 sides

What is a decagon?

500

a triangle with no equal sides and no right angles

What is a scalene triangle?

500

a polygon with all equal sides and all equal angles?

What is a regular polygon?

500

a quadrilateral with four equal sides

rhombus

500

type(s) of symmetry of a pentagon

What is reflective symmetry and 72 degree rotation symmetry?