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No. Usually only opposite sides are congruent.
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∙ 11y ago
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Are some rectangles quadrilaterals?
All rectangles are quadrilaterals. A quadrilateral has 4 sides; all rectangles have 4 sides; thus all rectangles are quadrilaterals.
Are all rectangles quadrilaterals and why?
Yes, all rectangles are quadrilaterals because they have four sides and all quadrilaterals have four sides.
What is a parallelogram with all sides congrent?
A rhombus, or a square if there's a right angle. ( if there's one, there must be 4!)
Why are all squars rectangles but not all rectangles are squars?
Rectangles just need 4 sides that all have right angles, which a square has. A square needs all sides equal and at a right angle, which a rectangle doesn't have
A rectangle is a parallelogram with how many sides?
All rectangles have 4 sides. All parallelograms have 4 sides. A rectangle is a parallelogram with all 4 angles of 90°
What conclusion can be drawn that all squares are rectangles and all rectangles are quadrilaterals?
that squares are very specific (4 sides of equal sides with only 90degree angles) rectangles are slightly less specific (4 sides with only 90degree angles) and quadrilaterals are very general (all 4 sided shapes)
Can you call a 4 sided shape a parallellogram?
Only if 2 sides are parallel with each other, and the other two sides are also parallel with each other. All squares are rectangles. All rectangles are parallelograms. All parallelograms are 4 sided. But not all 4-sided are parallelograms, not all parallelograms are rectangles, and not all rectangles are squares.
How many sides dose 4 rectangles have?
Do 4 sides times 4 rectangles. So it would be 4x4=16 sides
Can a rectangle be a square explain?
a rectangle has 4 right angles. A rhombus has four congruent sides. A square has four right angles and four congruent sides. All squares are rectangles because all rectangles have 4 right angles, and all squares have four right angles. But not all rectangles are squares because not all rectangles have congruent sides.
What geometric has 4 sides?
squares, rectangles, rhombuses, and parallelograms all have four sides
Does a rectangl have more sides or angels?
All rectangles have 4 sides and 4 interior corner right angles
Is a sqare always a rectangle?
no, but a square is always a rectangle. You see, squares have 4 equal sides. Rectangles don't HAVE to have 4 equal sides, but one side is equal to the opposite. So, all squares are rectangles, but not are rectangles are squares.
