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If one diagonal of a quadrilateral bisects the other when is the quadrilateral a parallelogram?
In this case, the quadrilateral is sometimes a parallelogram.
What is diagonal of quadrilateral?
A quadrilateral is an object formed by four straight lines - two of which meet at an angle. A diagonal is one of the lines which go from one angle to the one other angle in the quadrilateral which it is not already connected to. If the angles of the quadrilateral are A, B, C and D, and A is connected by a straight line to B and D then the diagonal is a line between A and C. A--B | \ | D--C
Quadrilateral with one diagonal that divides it into two congruent equilateral triangles?
Rhombus.....
What is the area of quadrilateral with 4 unequal sides?
You need to know the lengths of the sides and at least one angle or the length of a diagonal.
A quadrilateral having both diagonals congruent is a?
If both pairs of opposite sides are parallel: A Rectangle, or a Square. If exactly one pair of opposite sides are parallel: An Isosceles Trapezoid. If it does not have parallel sides and one diagonal is the perpendicular bisector of the other: A Kite It is also possible that it does not have any parallel sides and neither diagonal is the perpendicular bisector of the other: A quadrilateral
What is true concerning kites?
The diagonals of a kite are perpendicular, and one diagonal is bisected. ~
How are the diagonals in a kite related to each other?
They are perpendicular and one diagonal is bisected.
If one diagonal of quadrilateral bisects the other then the quadrilateral is a parallelogram?
No. It could be a kite.
What important property do the diagonals of a kite have?
The diagonals are perpendicular to one another. The shorter diagonal is bisected by the longer diagonal. The kite is symmetrical about the longer diagonal. The longer diagonal bisects the angles at each end of the diagonal.
If one diagonal of a quadrilateral bisects the other when is the quadrilateral a parallelogram?
In this case, the quadrilateral is sometimes a parallelogram.
How many diagonal there are from one vertex of a regular quadrilateral?
1
What is diagonal of quadrilateral?
A quadrilateral is an object formed by four straight lines - two of which meet at an angle. A diagonal is one of the lines which go from one angle to the one other angle in the quadrilateral which it is not already connected to. If the angles of the quadrilateral are A, B, C and D, and A is connected by a straight line to B and D then the diagonal is a line between A and C. A--B | \ | D--C
What is a quadrilateral with 3 acute and 1 obtuse angle?
parallelogram with one diagonal
Quadrilateral with one diagonal that divides it into two congruent equilateral triangles?
Rhombus.....
Does A diagonal of parallelogram intersects all four sides?
Yes: The intersection is at one end of each side. This is true for a diagonal of any quadrilateral.
Is a quadrilateral with perpendicular diagonal a rhombus?
Not necessarily. But a parallelogram with perpendicular diagonals must always be one.
How do you find the length of the diagonals of an irregular quadrilateral?
You would have to consider a triangle formed by one diagonal and two sides of the quadrilateral. If you know the lengths of these sides, and the measure of the angle between them, you can use the cosine law to find the diagonal. c2 = a2 + b2 -2ab(cosC)
