The area formula for the parallelogram is related to the area formula for a rectangle because you can make the parallelogram into a rectangle to find the area.
a triange and a parallelogram can be combined to make a?
you wrote "Can A parallelogram is a rectangle?" which does not make sense. have you made a mistake and not realised or is English your second language or something.
rectangle
Yes, a rectangle is not a parallelogram to begin with. The top side and bottom sides are longer than the sides. Rectangles ARE always parallelograms, they are just a specific type. The above answer is false. As long as the opposing sides are parallel, the shape is a parallelogram. Rectangles always have opposing sides that are parallel, since they are made from right angles. You cannot make a rectangle that is not a parallelogram. But you can make a parallelogram that is not a rectangle. If the shape is neither a parallelogram or a rectangle, than it is a quadrilateral.
You can't... A rectangle is defined by 2 sets of parallel lines, ans a parallelogram has 1+ sets of parallel lines
Bigger triangle, a parallelogram or a pentagon.
A trapezium
Like this: /\ / \ <-- triangle /__\ / /\ /__ /_\ <-- another triangle /\ | | Parallelogram
a parallelogram,a right triangle and a triangle
True.
Yes, they can. To demonstrate this draw a square on a sheet of paper. Draw a line diagonally from one corner to the one opposite. Cut along this line and you will have two triangles. Take them apart; if you put them together again in the right way you will have a square. Put together in different ways you can make an isosceles triangle or an equilateral parallelogram. If you do the same thing beginning with a rectangle, you will be able to reassemble the triangles to form a rectangle, isosceles triangle or a (non-equilateral) parallelogram.