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square, rectangle and an isosceles trapezoid.

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โˆ™ 2012-04-04 10:45:42
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: Which 3 quadrilaterals always have congruent diagonals?
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Related questions

What is a quadrilateral with two pairs of parallel lines?

It can be :- 1- a parallelogram 2- Square if diagonals are perpendicular and congruent 3- Rectangle if diagonals are congruent 4- Rhombus if diagonals are perpendicular


What shape does 3 congruent quadrilaterals make?

a big quadrilateral


How do you divide a hexagon into 3 parts to get 3 congruent quadrilaterals?

Assuming you have a regular hexagon, drawing a line between every other vertex and the center will give you three congruent quadrilaterals (that also happen to be parallelograms... in fact, they are rhombuses).


What are 3 possible quadrilaterals that have parallel sides and that are also congruent?

wht is the multiples of 23. and it is 52


Does a parallelogram always have 3 diagonals?

No sucka


3 things unique about a rectangle?

It is a parallelogram with 4 right angles and it has congruent diagonals that bisect.


What are four attributes of a rhombus?

1. Opposite angles congruent 2. All sides are congruent 3. The diagonals are perpendicular bisectors of each other 4. Diagonals bisect the angles NOTE: Four congruent right triangles are formed with the right angles It has all of the properties of a parallelogram and a kite


What quadrilateral always has 3 congruent angles?

triangle


Does a quadrilateral always have 3 congruent angles?

No. Very few of them do.


Does an obtuse triangle always have 3 congruent sides?

An obtuse triangle does not always have three congruent sides. An obtuse triangle can be any form that always has three angles.


What are fifteen or more facts and features relevant to geometrical quadrilaterals?

You're supposed to ask only one question at a time but here we go for 15 or more questions about quadrilaterals:- 1 Quadrilaterals are 4 sided 2 dimensional polygons 2 Quadrilaterals have 4 interior angles that add up to 360 degrees 3 Quadrilaterals have 4 exterior angles adding to 360 degrees 4 Quadrilaterals have 2 diagonals 5 Quadrilaterals have a perimeter which is the sum of their 4 sides 6 Quadrilaterals have areas with formulae depending on their types 7 Quadrilaterals can individually tessellate 8 Quadrilaterals can be split into 2 triangles 9 Quadrilaterals can be squares 10 Quadrilaterals can be rectangles 11 Quadrilaterals can be parallelograms 12 Quadrilaterals can be rhombuses 13 Quadrilaterals can be trapezoids or trapeziums 14 Quadrilaterals are sometimes isosceles trapezoids 15 Quadrilaterals can look like kites 16 Quadrilaterals can undergo transformations on the Cartesian plane 17 Quadrilaterals are congruent or similar when identical in angles and shapes 18 Quadrilaterals can form the cross-section of prisms 19 Quadrilaterals sometimes have lines of symmetry 20 Quadrilaterals have certain properties within a circle 21 Quadrilaterals can be subjected to trigonometry QED by David Gambell


Does a quadrilateral have exactly 3 congruent angles?

A quadrilateral is ANY closed figure with 4 sides. Therefore, it also has 4 angles - any of which may, or may not, be congruent. About the only general statement about angles that applies to all quadrilaterals is that the sum of the angles is 360 degrees. By the way, it is possible for a quadrilateral to have 3 congruent angles, and the fourth angle not be congruent with the other 3.

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