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a parallelogram is a 4 sided polygon with two pair of parallel sides. So squares and rectangles are parallelograms since they have 2 pair of parallel sides and yes they have right angles, BUT most parallelograms do not have right angles. So the answer is it may have them, but does not need to have them
What else can I help you with?
How many right angles are in a paralellogram?
If the parallelogram is a square or a rectangle, then there are four right angles, otherwise there are none.
A paralellogram with 4 right angles and 4 congruent sides?
A square
What figure have 2 pairs of parallel sides and 0 right angles?
a paralellogram.
What is a shape with a paralellogram?
A parallelogram in the form of a rhombus is a 4 sided quadrilateral with no right angles
What geometric figure has 2 sets of parallel lines 4 sides and no right angles?
paralellogram
Are all angles equal on a paralellogram?
No.
What is a paralellogram with all sides congruent?
A rhombus if it has no right triangles, and a square if all the angles are right. The basic answer is a rhombus or square.
Are the opposite angles of a paralellogram equal?
Yes
What angles does a paralellogram have?
It has two pairs of angles. Each pair of opposite angles is equal.
What is the sum of adjacent angles in a paralellogram?
180 degrees.
What do the angles of a paralellogram add to equal?
They equal 360 degrees.
What quadrilateral has two right angles one acute angle one obtuse angle and two pair of parallel lines?
paralellogram
