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Rectangle and square
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∙ 15y ago
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Does a parallelogram have four right angles?
Not necessarily. A parallelogram is a quadrilateral with 2 sets of 2 parallel sides. Only rectangles and squares have right angles as all four angles - a rectangle is a "special" parallelogram that has all four angles equal; a square is a "special" rectangle that has all four sides of equal length.
Which parallelogram has no right angles?
Except for rectangles, no parallelogram has right angles.
What parallelogram has all angles equal?
A rectangle has four angles of 90° each, also known as right angles. The special case is the square, which is a rectangle with four equal sides.
What do you call a parallelogram with four right angles?
it could be a square or a rectangle. its a square if all four sides are congruent, but if not, its a rectangle.
How do you prove that a parallelogram is a rectangle?
a rectangle has four right angles and opposite sides are all the same length This means that a parallelogram is not always a rectangle, but a rectangle is always a parallelogram, by definition.
How many right angles are in a parallelogram?
There are no right angles in a parallelogram. A parallelogram only has right angles if it is a rectangle, in which case it has exactly four.
A parallelogram with no right angles an four congruent sides?
A parallelogram with no right angles and four congruent sides is a Rhombus.
Is a parallelogram always have 4 right angles?
A parallelogram does not have to be four right angles. A parallelogram is a four sided shape with two parallel lines.
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.
A parallel with four rigth angles?
A rectangle is a parallelogram with four right angles.
A parallelogram that has four right angles?
rectangle
Is a parallelogram a quadrilateral with four right angles?
no
What do you call a parallelogram that has 4 right angles?
A parallelogram with four right angles is a rectangle; if the rectangle also has four equal sides, then it is known as a square.
Parallelogram with four right angles and four equal sides?
Parallelogram with four right angles and four equal sides is a square.
What type of parallelogram has 4 angles but is not a square?
every parallelogram has 4 angles. a rectangle has four right angles as does the square
A parallelogram with 4 equal sides but no right angles?
A parallelogram with four equal sides and no right angles is a rhombus.
What shape has four sides and no right angles?
parallelogram
