The answer depends on their relative sizes and configuration.
square, triangle, polyhedron, octogon, pentagon, hexagon. dihedron, rectangle,
square and hexagon
Polygon Regular polygon Vertex Triangle Equilateral triangle Isosceles triangle Scalene triangle Acute triangle Obtuse triangle Right triangle Quadrilateral Rectangle Square Parallelogram Rhombus Trapezoid Pentagon Hexagon Heptagon Octagon Nonagon Decagon Circle Convex
An isosceles triangle and an irregular pentagon or two trapeziums.
A shape that has more sides than a triangle or rectangle but fewer angles than a hexagon is a pentagon. A pentagon has five sides and five angles, which fits the criteria, as a triangle has three sides and angles, a rectangle has four sides and angles, and a hexagon has six sides and angles.
square, triangle, polyhedron, octogon, pentagon, hexagon. dihedron, rectangle,
square: s^2 rectangle: a*b hexagon: (s^2)*((6.75)^0.5) equilateral: (s^2)*((0.75)^0.5) isosceles: ((a^2)-((b^2)/4))^0.5)*(b/2)
square and hexagon
as rectangle is to square I would say Rectangle is to Triangle. Because Hexagon-6sides, pentagon-5 sides, Rectangle-4 sides, triangle 3 sides. But that is just me :)
Polygon Regular polygon Vertex Triangle Equilateral triangle Isosceles triangle Scalene triangle Acute triangle Obtuse triangle Right triangle Quadrilateral Rectangle Square Parallelogram Rhombus Trapezoid Pentagon Hexagon Heptagon Octagon Nonagon Decagon Circle Convex
hexagon, square
An isosceles triangle and an irregular pentagon or two trapeziums.
triangle,hexagon,rectangle
Isosceles triangle.One option is an isosceles triangle.After 'H'? If you mean i, that would be isosceles triangle. If you really meant 'H', then hexagon would work.
Triangle
hexagon
The cross section can be a triangle, rectangle or a hexagon.