a rhombus
There are 78 sides.
A shape with 7 sides.
A shape with four sides has four vertices and a shape with three sides has three vertices, so a shape with four sides has more vertices than a shape with three sides.
a shape with equal sides
a shape with ten sides
100,000,000,000 sides and 800.000.000.000 edges. Im just kidding. Think " A hexagon has 6 edges. and you want to know how many sides are there in 13 hexagons. So you do 6 times 13 witch is 78. There are 78 sides on 13 hexagons
regular shape is a shape that has same sides irregular shape is a shape that has diffrent sides
The Shape That Has 8 Sides Is A Octagon Which Has 8 Equal Sides
shape no pairs of perpendicular sides
a heptagon is a shape with 11 sides!
A shape with 9 sides, is a nonagon.