Are All Parallelograms Rectangles?


All parallelograms are not considered rectangles. A rectangle has four corners that represent ninety degree angles. A parallelogram has four corners, but the angles can be any measurement.
Q&A Related to "Are All Parallelograms Rectangles?"
because that is how rectangles are defined. that's like asking why are all circles round.
A rectangle is a four-sided
All rectangles are, but a trapezoid is not a parallelogram because only one pair of sides is parallel.…. Move the cursor and it will give you the special characteristics. isosceles is only a triangle.
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All squares are rectangles because a rectangle is a shape that has four 90o angles and 2 pairs of parallel sides, making a square a special type of a rectangle ...
A parallelogram is a four sided shape like a square, diamond, and a rectangle. A rectangle is always a parallelogram. ...
The other parallelograms that are not rectangles are the square and the rhombus. The rhombus has four sides of equal length, equal opposite angles and diagonals, ...
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