They are both 4 sided quadrilaterals but a rectangle has 4 right angles whereas a parallelogram has 2 equal opposite acute angles and 2 equal opposite obtuse angles.
No not all rectangles are similar because the proportions are different.
No, not all rectangles are similar because the proportions are different.
rectangles have 2 sets of parellel sides but 2 different pairs of side lengths
4 of the faces will be identical rectangles and 2 will be slightly different identical rectangles.
A square is a specialized type of a rectangle. All squares are also rectangles, but only some rectangles are squares.
they are not congruent
Assuming the 12 squares are the same size, three. And three more if you count different orientations (swapping length and breadth) as different rectangles.
Thee different rectangles with an area of 12 square units are 3 by 4, 2 by 6 and 1 by 12.
You can make three rectangles. Remember that a square can also be a rectangle.5x14x23x3
because it can
10
As many as there are different rectangles.