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In a parallelogram:
the opposite sides are parallel and congruent,
the opposite angles are congruent,
the consecutive angles are supplementary,
the diagonals bisect each other, and
a diagonal divides it into two congruent triangles.
to be simple both sides are congruent and both sides are parallel
What else can I help you with?
Is a rectangle a parallelagram?
yup:)
Can a rectangle be a parallelagram?
Yes.
Can a rectangle also be a parallelagram?
yes
What is the difference between a rhombus and a parallelagram?
a rhombus has all equal sides but a parallelagram only has two equal sides.
What has parallel opposite sides but not a rectangle?
parallelagram
Is a parallelagram a rectangle?
yes, but there are other shapes too.
Is it true that a rectangle is a parallelagram?
Yes , yes it is true :)
What is a parallelagram with four 90 angles?
A rectangle or a square.
How many lines of symmetry does a parallelagram have?
A parallelagram can be a square, which has four lines of symmetry or a rectangle which has two lines of symmetry but the generic parallelagram has zero lines of symmetry
Can every parallelagram be a rectangle?
Some of them are, but not all of them. A parallelogramis a rectangle only if all of its angles are equal.
What do you call a shape that has 4 sides?
A square a rectangle and a parallelagram or quadrilateral
Is a sqaure a parallelagram?
Yes it is. A square is a quadrilateral, a parallelogram, a rhombus, and a rectangle.
