A shape with five sides would be a pentagon, but a shape can not have 5 right angles. Squares and Rectangles are both shapes with 4 sides and 4 right angles. They are the only shape with the same amount of right angles as there is sides.
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.