No, quardrilateral means a shape having four sides, and triangle means a shape having 3 sides so no quardilateral is triangle
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True, but the question had nothing to do with triangles!
A kite or a rhombus are quadrilaterals but they are not rectangles. So, although some quadrilaterals are rectangles, not all are.
Not all quadrilaterals are rectangles. Some quadrilaterals are rectangles, and the rest are not. However, all rectangles are quadrilaterals.
A rectangle is a quadrilateral. As such, it shares the distinguishing characteristic of quadrilaterals with all other quadrilaterals, and has four (4) sides.
square, rectangle, trapezoid, rhombus, parallelogram, kite, and irregular quadrilaterals
All 4 sided quadrilaterals will tessellate
They are squares.
All quadrilaterals have 4 sides such as a square, a rectangle, a rhombus, a parallelogram, a trapezoid, a trapezium and a kite.
All 4 sided shapes are quadrilaterals which includes a rectangle
A rectangle, a rhombus, a kite, a trapezoid and a parallelogram are all examples of quadrilaterals which are not square.
All but the square and rectangle.
A square and a rectangle.
A square, a rectangle and a parallelogram are all 4 sided quadrilaterals.
All 4 sided polygons are quadrilaterals such as a square, rectangle, parallelogram, rhombus, kite ... etc