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What is a quadrilateral that has only 1 pair of parallel sides?
trapezoid
A trapezoid is a quadrilateral with exactly one pair of parallel sides.
Which of the following is a quadrilateral that has exactly one pair of parallel sides and exactly one pair of congruent sides?
Trapezoid
Trapezoid: A quadrilateral with exactly one pair of parallel sides (the parallel sides are called bases) Isosceles trapezoid: A trapezoid in which the nonparallel sides (the legs) are congruent.
Which of the following Quadrilaterals have at least one pair of opposite sides parallel?
Trapezoid — a quadrilateral with at least one pair of parallel sides.
Which Quadrilaterals always have at least one set of consecutive angles that are supplementary?
Trapezoid: A quadrilateral with at least one pair of parallel sides Consecutive angles between parallel sides are supplementary.
What quadrilateral has at least one pair of parallel sides but Cannot be called a parallelogram?
Trapezoids have only one pair of parallel sides; parallelograms have two pairs of parallel sides. A trapezoid can never be a parallelogram. The correct answer is that all trapezoids are quadrilaterals.
Are consecutive angles in a quadrilateral supplementary?
Any pair of consecutive angles are supplementary . All angles are right angles. Opposite angles are congruent. Any pair of consecutive angles are supplementary.
What shape has any two consecutive angles are supplementary?
One of the basic properties of parallelograms is that any pair of consecutive angles are supplementary. This property will be very useful in many problems involving parallelograms..
What is a quadrilateral that is not a parallelogram?
trapezium
A trapezium is the quadrilateral that is not a parallelogram as its two sides are not parallel.
What quadrilateral has no parallel sides nor angles?
And a trapezium (called a trapezoid in the UK) is a quadrilateral with NO parallel sides: (the US and UK definitions are swapped over!) An Isosceles trapezoid, as shown above, has left and right sides of equal length that join to the base at equal angles.
What type of quadrilaterals always have four congruent sides?
Here are the seven quadrilaterals: Kite: A quadrilateral in which two disjoint pairs of consecutive sides are congruent (“disjoint pairs” means that one side can’t be used in both pairs) Parallelogram: A quadrilateral that has two pairs of parallel sides Rhombus: A quadrilateral with four congruent sides; a rhombus is both a kite and a parallelogram
What is the formula for a quadrilateral?
The formula for an irregular quadrilateral — which is a polygon that has four sides that are of unequal length — is the same as that of a trapezoid. The formula is a + b + c+ d = perimeter. For example, suppose that a quadrilateral has sides with lengths of 1, 5, 3 and 4 inches.
What is quadrilateral with no parallel sides?
The American term for such a quadrilateral is a trapezium, and the British term is a trapezoid. It is a quadrilateral that has no parallel sides.