a big quadrilateral
Chat with our AI personalities
Assuming you have a regular hexagon, drawing a line between every other vertex and the center will give you three congruent quadrilaterals (that also happen to be parallelograms... in fact, they are rhombuses).
I'm taking a guess here but..... a congruent triangle?
An equalateral Triangle
A shape that is similar to another freakin shape i <3 Justin bieber
no. congruent means the same size and shape. all triangles don't share the same size and shape.