Two triangles
A 6 sided hexagon has 6 angles that add up to 720 degrees
A rectangle and two circles
Organic shapes don't have names. They are random shapes that you make up.
triangles
Two squares Two triangles
well that is easy its 3 rhombuses
A hexagon and a rectangle.
Hexagon, heptagon, octagon, nonagon all have more sides than a pentagon
Two triangles
A 6 sided hexagon has 6 angles that add up to 720 degrees
two half circles
two cylinders on top of each other
two circles and arectangle
3 triangles make up a hexagon.
The answer depends on the shapes and sizes of the triangles. I can make a big triangle, a quadrilateral, pentagon, hexagon, etc up to 12 sides.
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon