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If a quadrilateral is a square then it is a parallelogram. 2. A quadrilateral is a square if and only if it is a parallelogram.?
The second statement is false.
What is a shape that is a quadrilateral and is not a parallelogram?
A quadrilateral is a shape with four sides. A parallelogram is a quadrilateral that has two pairs of parallel sides (i.e. the sides opposite each other are parallel). A rectangle, for example, is a parallelogram. A trapezoid, however, is an example of a quadrilateral that is not a parallelogram - it has four sides, but only two of them are parallel to each other.
What quadrilateral has only one diagonal that is bisected?
Any quadrilateral that is not a parallelogram can have only one diagonal that is bisected by the other.
True or false the diagonals of a quadrilateral must bisect each other and be perpendicular to guarantee that the quadrilateral is a parallelogram?
False. Bisecting diagonals is sufficient to guarantee a parallelogram, but the diagonals will only be perpendicular if the sides of the parallelogram are equal.
A quadrilateral that has 4 equal sides?
A square has four equal sides. A parallelogram can also have four equal sides, but not always. (A square is also a type of parallelogram, but not the only one that can have four equal sides.
Is a quadrilateral always a parallelogram?
No, I really don't think so since if it's sometimes then that's a no since it's not all the time if that's what you mean as in always.
If a quadrilateral is a parallelogram will it always have equal angles?
Diagonally opposite pairs of angles will always be equal, but the only time all angles in a quadrilateral parallelogram are equal is when that shape is a rectangle.
If a quadrilateral is a square then it is a parallelogram. A quadrilateral is a square if and only if it is a parallelogram.?
The second statement is false.
If a quadrilateral is a square then it is a parallelogram. 2. A quadrilateral is a square if and only if it is a parallelogram.?
The second statement is false.
Is a triangle a parallelogram or quadrilateral?
It is neither because a triangle only has 3 sides whereas a parallelogram is a 4 sided quadrilateral
What is a shape that is a quadrilateral and is not a parallelogram?
A quadrilateral is a shape with four sides. A parallelogram is a quadrilateral that has two pairs of parallel sides (i.e. the sides opposite each other are parallel). A rectangle, for example, is a parallelogram. A trapezoid, however, is an example of a quadrilateral that is not a parallelogram - it has four sides, but only two of them are parallel to each other.
A quadrilateral is always a parallelogram?
No. A quadrilateral only must have four sides; those four sides can be arranged on any angle that permits the four sides to also have four angles.
What quadrilateral has only one diagonal that is bisected?
Any quadrilateral that is not a parallelogram can have only one diagonal that is bisected by the other.
Is a parallelogram sometimes a rhombus always a rhombus or never a rhombus?
sometimes, only if all sides are congruent
What type or types of quadrilateral has only rotational symmetry?
The quadrilateral would have to be a parallelogram which is not also a rectangle or a rhombus.
True or false the diagonals of a quadrilateral must bisect each other and be perpendicular to guarantee that the quadrilateral is a parallelogram?
False. Bisecting diagonals is sufficient to guarantee a parallelogram, but the diagonals will only be perpendicular if the sides of the parallelogram are equal.
A quadrilateral that is not a parallelogram?
A trapazoid has only has to have 1 set parallel sides a parallelogram is 2 sets of parallel sides
