adjacent sides of a rectangle are congruent
they can be any size but have to be the same shape
parallelograms, rectangles, rhombus, square
Two rectangles are always similar. Similarity in geometry means that two shapes have the same shape but may differ in size. Since rectangles have the same angles (all right angles) and their corresponding sides are in proportion, any two rectangles can be considered similar regardless of their dimensions.
by measuring both rectangles
It depends. The word paralellogram covers the whole family of both squares and rectangles.
The solid shape/figure that has six rectangles as faces is called a rectangular prism. The general term for any shape with six faces, regardless of shape is a hexahedron.
yes
rectangles
Cuboid
circle
8
rectangles and circles