All three of those figures is not a circle.
triangle circle square octagon pentagon hexagon trapezoid
Any 2D figure. eg: Square, Circle, Rectangle, Octagon, Pentagon, etc.
Square = 360 Pentagon = 540 Octagon = 1080
Octagon.
All of them have, except the pentagon and octagon.
Of the four shapes mentioned, the octagon has the most sides. Square has 4 sides, hexagon has 6, pentagon has 5, and the octagon has 8.
equal sides
A square.
1. square 2. hexagon 3. pentagon 4. rectangle 5. triangle 6. circle 7. octagon
Square, circle, rectangle, octagon, pentagon, triangle, hexagon, trapezoid, rhombus. These are just some
There are many geometric shapes. But the square, octagon, rectangle, pentagon, triangle, circle, hexagon and heptagon would be considered the main shapes.
these are 2D shapes:square,parallelogram,rhombus,hexagon,octagon,triangle,circle,pentagon and a rectangle