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A parallelogram with no right angles an four congruent sides?
A parallelogram with no right angles and four congruent sides is a Rhombus.
What has 4 congruent and no right angles?
A rhombus is a parallelogram with all four sides congruent to each other with no right angles. A square is a parallelogram with four congruent sides and four right angles.
How many congruent angles in a parallelogram with no right angles?
3
Can a quadrilateral be a parallelogram is the diagonals are congruent but the quadrilateral has no right angles?
No. If the diagonals of a parallelogram are congruent then it must be a rectangle (or square).
What is a parallelogram that has all sides congruent or is there not one?
A square is the parallelogram that has all sides congruent. A square also has four angles that are all right angles.
Which name best describes parallelogram with four congruent angles?
A parallelogram with 4 equal right angles is a rectangle.
What parallelogram has four congruent sides but no right angles?
a rhombus
Parallelogram with right angles but not four congruent sides?
Rectangle.
A parallelogram with four right angles and opposite sides congruent?
It is a rectangle which is technically a parallelogram
What is the name of a parallelogram with 4 right angles but not four congruent angles?
4 right angles, by definition, are four angles of the same measure, and therefore must be congruent angles.
Are The opposite sides of a parallelogram are congruent?
Yes. A parallelogram is effectively a rectangle that doesn't have right angles.
A parallelogram with four congruent sides and four right angles?
a square
