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four sided two sides are parallel can be a shape from Ironside
A quadrilateral is a generic term used to describe a four sided polygon. In other words, it is a shape that has four sides.A rectangle, rhombus, parallelogram and trapezium (trapezoid) has four sides. In light of this, it can be classified as a quadrilateral but, if the quadrilateral has no sides and angles equal, it could not be classified as any of the foregoing.
A quadrilateral is a term used to describe a rhombus. A rhombus has at least two equal sides, and is also referred to as a parallelogram. As long as the rhombus has two equal sides, it will always be considered a parallelogram.
The best name is a quadrilateral: the name means a shape with four straight sides. You could call it a quadrangle (as in a triangle) though that name is used for an inner courtyard. Or you could call it a tetragon (as in pentagon, hexagon, etc). However, these names are as good as "quadrilateral", not better.
A quadrilateral has four vertices, which may or may not be 'corners' ... the term usually used to describe a right angle.
The term scalene is used to mean that the sides are all unequal, which is to say, all different.
A quadrilateral, in general, is not a parallelogram. If it is a parallelogram then you will have some additional information about its sides and angles. If you do not have such information it is not possible to prove that it is a parallelogram. Draw a diagonal which will divide the quadrilateral into two triangles and use the additional information that you have to show that the triangles are congruent. This can then be used to show equality of sides or of angles: the latter can then be used to show that sides are parallel. Note that the choice of which diagonal may influence how (if at all) you proceed.
A trapezium has four sides. A trapezium, the term used in the English language outside of North America, is a convex quadrilateral with one pair of parallel sides. In American English it is referred to as a trapezoid.
I equally quadrisected a candy bar for my three friends and myself.
The correct phrase is "You dashed past the house." "Past" is used to indicate movement beyond a specific point, while "passed" is the past tense of the verb "pass." "Pass" is not the correct word in this context.
A trapezium has four sides. A trapezium, the term used in the English language outside of North America, is a convex quadrilateral with one pair of parallel sides. In American English it is referred to as a trapezoid.
The dashed line in the beaker typically represents the level of the solution or substance inside the beaker. It is used to show the volume of liquid present and often serves as a reference point for making measurements or dilutions.