The latest study has revealed that crows have a sense of geometric intuition that is very similar to ours. These birds can ...

Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries ...

Crows have a sense of geometric intuition much like our own, a new study reveals. They can detect the 'odd one out' in a set ...

The perimeter and area of triangles, quadrilaterals (rectangle, parallelogram, rhombus, kite and square), circles, arcs, sectors and composite shapes can all be calculated using relevant formulae.