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Are some parallelograms rectangles?
It is NOT as case of 'Some'. It is ALL rectangles are parallelograms.
All quadrilaterals are parallelograms?
Some are, and some are not. A parallelogram is a special kind of quadrilateral ... one in which every side is parallel to the one across from it. So all parallelograms are quadrilaterals, but there are also a lot of other quadrilaterals that are not parallelograms.
Do parallelograms have equal sides?
Some do, some don't. A parallelogram that has equal sides is usually called either a "rhombus" or a "square". None of the other parallelograms do.
How a parallelogram is a square?
Parallelogram is not a squareAnswerBy definition, all squares are parallelograms because opposing sides of any square are parallel to each other. However, not all parallelograms are square because their sides are not always an equal length, nor are the angles of any two adjacent sides always 90 degrees. Therefore, all squares are parallelograms, but not all parallelograms are squares.
What quadrilaterals that are also parallelograms?
A quadrilateral has four sides & no other special properties. Any given side has two adjacent sides and one opposite side. There are two pairs of opposite sides. A parallelogram is a quadrilateral where both pairs of opposite sides are parallel to each other. Rectangles (including squares) are parallelograms. Rhombi (including squares) are parallelograms.
How do the areas of two parallelograms compare when the dimensions of one are three times the other?
The area of the larger parallelogram will be 32 = 9 times as large.
Do parallelograms always bisect each other?
Parallelograms do not normally bisect each other.
Are parallelograms also squares?
Parallelograms include squares, but not the other way around.
What is different name for parallelogram?
There is no other name for a parallelogram. Special types of parallelograms have other names but these names do not apply to other parallelograms.
Are some parallelograms rectangles?
It is NOT as case of 'Some'. It is ALL rectangles are parallelograms.
Do all parallelograms have diagonals which bisect?
Yes; all parallelograms have diagonals that bisect each other. Other properties of parallelograms are: * The opposite sides are congruent. * The opposite sides are parallel. * The opposite angles are congruent.
Two parallelograms have two sides 3 feet and 2 feet long one of the parallelograms is a rectangle and the other is not which has a bigger area and why?
The area of a parallelogram is base times perpendicular height With the dimensions given the perpendicular height of the rectangle will be greater than the parallelogram. Therefore the rectangle will have a greater area than the parallelogram.
Can you call a 4 sided shape a parallellogram?
Only if 2 sides are parallel with each other, and the other two sides are also parallel with each other. All squares are rectangles. All rectangles are parallelograms. All parallelograms are 4 sided. But not all 4-sided are parallelograms, not all parallelograms are rectangles, and not all rectangles are squares.
If two triangles have the same base then the areas will be the same?
Not always because that will depend on their other 2 dimensions
Are quadrilateral parallelograms?
Quadrilateral can certainly be parallelograms, but they can also be squares, rectangles, and other 4-sided shapes.All parallelograms are quadrilaterals but not all quadrilaterals are parallelograms.
How do cm 3 power and ml compare?
Cubic centimeters and milliliters are the same volume. One is length of dimensions and the other is in volume units.
All quadrilaterals are parallelograms?
Some are, and some are not. A parallelogram is a special kind of quadrilateral ... one in which every side is parallel to the one across from it. So all parallelograms are quadrilaterals, but there are also a lot of other quadrilaterals that are not parallelograms.
