Polygons can be grouped based the number of sides they have. So let’s meet the different gangs… Excellent showing from the quadrilaterals this year, they’re all the four-sided shapes with ...

2D shapes can be found printed in a book or on a website. 2D shapes have sides and corners. A rectangle has 4 straight sides and 4 corners. A square is a special type of rectangle, where all 4 ...

Irregular polygons are shapes that have sides and angles of ... values from 180° to find the missing angle. A rhombus has four sides of equal length. It has two pairs of equal angles.

Polygons are 2D shapes that have straight sides ... work out the sum of internal angles in a polygon that has more than 4 sides? There is a formula that you can use to work out the sum of internal ...

A polygon is simply a shape with three or more sides and angles. Quadrilaterals are 2D shapes with four sides and angles. There are six special quadrilaterals with different properties.

Polygons can be grouped based the number of sides they have. So let’s meet the different gangs… Excellent showing from the quadrilaterals this year, they’re all the four-sided shapes with ...