2 Dimensional Shapes
2 Dimensional Shapes with straight sides
Polygons
2 Dimensional Shapes with straight sides
Triangle
A polygon having 3 straight sides is called a triangle.
Quadrilateral
A polygon having 4 straight sides is called a quadrilateral.
Pentagon
A polygon having 5 straight sides is called a pentagon
Hexagon
A polygon having 6 straight sides is called a hexagon
Heptagon
A polygon having 7 straight sides is called a heptagon.
Octagon
A polygon having 8 straight sides is called a octagon.
Nonagon
A polygon having 9 straight sides is called an octagon.
Decagon
A polygon having 10 straight sides is called a decagon.
2D Shapes with no straight sides
Let’s Review
Triangle
Quadrilateral
Pentagon
Heptagon
Octagon
Nonagon
Circle
Semi Circle
Hexagon
Decagon