All trapezoids have four sides, and all of them have one set of parallel lines
Quadrilaterals are figures that have four sides and the sum of all its angles is 360 degrees. Examples include the parallelogram, square, rectangle, rhombus, and scalene, right-angled, and isosceles trapezoids.
no, all trapezoids are members of the quadrialteral family
No
Yes, all trapezoids must have one pair of congruent sides.
No
No, a quadrilateral isn't always a trapezoid. One way to consider it is that all trapezoids are quadrilaterals (four-sided shapes), but not all quadrilaterals are trapezoids. Some quadrilaterals are concave quadrilaterals, some are scalene convex quadrilaterals (called trapezoids in the UK), some would be trapezoids, and some would be parallelograms (rectangles, squares, rhomboids, rhombi). If parallelograms are considered a special case of trapezoids, then trapezoids would include all non-scalene convex quadrilaterals, which is a highly inclusive definition.
No, a quadrilateral isn't always a trapezoid. One way to consider it is that all trapezoids are quadrilaterals (four-sided shapes), but not all quadrilaterals are trapezoids. Some quadrilaterals are concave quadrilaterals, some are scalene convex quadrilaterals (called trapezoids in the UK), some would be trapezoids, and some would be parallelograms (rectangles, squares, rhomboids, rhombi). If parallelograms are considered a special case of trapezoids, then trapezoids would include all non-scalene convex quadrilaterals, which is a highly inclusive definition.
Some shapes that fit that condition are parallelograms, scalene triangles, and trapezoids.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
No. Trapezoids are not parallelograms at all.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
All trapezoids are also parallelograms.
All quadrilaterals are 4 sided shapes which includes trapezoids.
A rectangle is a four-sided shape where every angle is a right angle.A rhombus is a four-sided shape where all sides have equal length.A square has equal sides and every angle is a right angle.Opposite sides are parallel and equal in length, and opposite angles are equal.