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How many angles must measure 90 degrees in a parallelogram?
It is not a requirement that any of the angles are right angles (90 degrees), to qualify as a parallelogram.
How many angles of a rectangles must be 90 degrees to make surte its a parallelogram?
If it is a rectangle, then all its angles are 90 degrees and it is a parallelogram!
What is a parallelogram with equal angles?
A rectangle has 4 interior equal angles of 90 degrees each and it is technically a parallelogram.
What do you call a parallelogram with internal angles of 90 degrees?
A rectangle.
Is it posibale for a parallelogram to ever be a rectangle why or why not?
No, but it is possible for a parallelogram to be a rectangle - when the angles are all 90 degrees.
How many angles must measure 90 degrees in a parallelogram?
It is not a requirement that any of the angles are right angles (90 degrees), to qualify as a parallelogram.
How many angles of a rectangles must be 90 degrees to make surte its a parallelogram?
If it is a rectangle, then all its angles are 90 degrees and it is a parallelogram!
Are all angles of a parallelogram equal to 90 degrees?
No, only in a square (regular parallelogram).The opposite angles are EQUAL in a parallelogram, and the adjacent angles are SUPPLEMENTARY(they equal 180 degrees).So if any angle in a parallelogram is a right angle, they all are. Otherwise, there are no right angles.The angles of a parallelogram will average 90 degrees, as there are 360 degrees in any quadrilateral, (360/4 - 90) and 180 degrees in two adjacent non-equal angles (180/2 = 90).
What is a word that have no angles of 90 degrees?
A rhombus or a parallelogram
What is a parallelogram with equal angles?
A rectangle has 4 interior equal angles of 90 degrees each and it is technically a parallelogram.
What do you call a parallelogram with internal angles of 90 degrees?
A rectangle.
Is each interior angle of a quadrilateral always 90 degrees?
No. in a rhombus the angles are not 90 degrees. also in a parallelogram they are not 90 degrees
What type of parallelogram has angles of the same length but no angles measure 90 degrees?
a rhombus
Is it posibale for a parallelogram to ever be a rectangle why or why not?
No, but it is possible for a parallelogram to be a rectangle - when the angles are all 90 degrees.
Can a parallelogram have 3 right angles?
Depends on your question. A rectangle is a parallelogram and has 4 right angles. BUT A parallelogram can have only a total of one, two, or four right angles. Mathematically, 3 right angles is 270 degrees. A parallelogram has 360 degrees. 360 - 270 = 90 degrees = right angle.
When is a paralellogram a revtangle?
A parallelogram is a rectangle when all of its angles are right angles (90 degrees). In other words, if the opposite sides of a parallelogram are equal in length and all angles measure 90 degrees, it is a rectangle.
Does a parelleogram have any symmetrical sides?
Yes, a parallelogram has 2 pairs of symmetrical sides. A rectangle is an example of a parallelogram but with all of its angles being 90 degrees whereas in a typical parallelogram none of the angles are 90 degrees. Opposite sides will be of equal lengths.
