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Which counterexample shows that the conjectureevery four-sided figure is a parallelogram is false?
Wiki User
∙ 7y ago
A trapezium.
Wiki User
∙ 7y ago
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What type of figure is a parallelogram if the diagonals of a parallelogram are perpendicular?
A rhombus, square, kite or arrowhead.
What is an example of a parallelogram?
A rectangle (opposite sides are parallel which is a parallelogram!)
A four sided figure with two pairs of parallel sides?
Parallelogram
How many dimensions does a parallelogram have?
A parallelogram is a two-dimensional figure, so it has two dimensions.
In a parallelogram the diagonals are perpendicular bisectors of each other What kind of parallelogram must the figure be?
It is a rhombus
Which counterexample shows that the conjecture Every four-sided figure is a parallelogram is false?
Every four sided figure is a quadrilateral which includes a parallelogram.
which figure is a counterexample to the following conditional statementIf a triangle has an angle that measures 60°, then it is equilateral.?
A+
What your other names for a Parallelogram?
a 4 sided figure * * * * * A four sided figure need no be a parallelogram. Think of a kite!
Can rhombuses be parallelogram?
if the diagonals of parallelogram become Perpendicular then the figure is said to be rhombus......
Is a parallelogram 2D or 3D?
A parallelogram is a 2D figure with two parallel sides
Is a parallelogram a convex figure?
yes
Can an equilateral triangle be a parallelogram?
No. Every triangle has 3 sides, and every figure with 3 sides is a triangle. So no triangle can be a parallelogram. Every parallelogram has 4 sides, and every figure with 4 sides is a quadrilateral. So no parallelogram can be a triangle.
What is true about a parallelogram?
There are many true statements which can made. One such is:"a parallelogram is a plane figure".
What is an example of a parallelogram?
A rectangle (opposite sides are parallel which is a parallelogram!)
A four sided figure with two pairs of parallel sides?
Parallelogram
How many dimensions does a parallelogram have?
A parallelogram is a two-dimensional figure, so it has two dimensions.
What type of figure is a parallelogram if the diagonals of a parallelogram are perpendicular?
A rhombus, square, kite or arrowhead.
