A square.
its a trapezium
Perpendicular side meet at right angles.
Rhombus
a diamon, pentagon, nonagon, heptagon
a rhombus
hexagon
A decagon.
A square.
its a trapezium
Perpendicular side meet at right angles.
Rhombus
A pentagon. If the sides and angles are equal it is a REGULAR pentagon.
a diamon, pentagon, nonagon, heptagon
The minimum number of sides for a polygon is 3 sides.
Rhombus
You call it a parallelogram.