-- every parallelogram (including rectangles, squares, and rhombera)
-- trapezia (trapezoids)
-- every regular polygon with an even number of sides
A polygon with 2n sides (n>1) can have opposite sides congruent.
cuboid
Shapes that have equal but opposite sides include parallelograms, such as rectangles and rhombuses. In these shapes, opposite sides are not only equal in length but also parallel to each other. Additionally, some quadrilaterals, like squares, also exhibit this property. These characteristics ensure that the shapes maintain symmetry and balance.
trapezoids
Oh your face
There are many such shapes. Any polygon with an even number of sides can have opposite sides that meet the above requirements.
A polygon with 2n sides (n>1) can have opposite sides congruent.
A square
cuboid
Shapes that have equal but opposite sides include parallelograms, such as rectangles and rhombuses. In these shapes, opposite sides are not only equal in length but also parallel to each other. Additionally, some quadrilaterals, like squares, also exhibit this property. These characteristics ensure that the shapes maintain symmetry and balance.
Trapezoidrectanglediamondparallelogram
Any polygon with 2n sides (n integer) where opposite sides are parallel, will have its opposite angles congruent.
Of some shape, Yes. Of other shapes, No.
trapezoids
Oh your face
a trapeziod
Any regular polygon with an even number of sides will have opposite sides that are parallel. For quadrilaterals (4-sided shapes), a trapezoid has one set of opposite sides and a parallelogram (rectangle, square, rhombus) has both sets of opposite sides parallel.