Types of quadrilaterals
The types of quadrilaterals can be classified by relationships of their sides and angles.
Parallelogram: A foursided polygon with two pairs of parallel and equal sides. The following is a parallelogram.
Rectangle: A rectangle is a parallelogram with 4 right angles. The following is a rectangle.
Square:A square is a rectangle with 4 equal sides.The following is square
Rhombus: A rhombus is a parallelogram with 4 equal sides. The following is a rhombus.
Trapezoid: A trapezoid is a quadrilateral with only
one pair of parallel sides. The following are trapezoids.
Scalene trapezoid: A scalene trapezoid is a trapezoid with no equal sides.The following is a scalene trapezoid
Rightangled trapezoid: A rightangled is a trapezoid with two right angles. The following is a rightangle trapezoid.
Isosceles trapezoid: In an isosceles trapezoid, nonparallel sides are equal. The following is an isosceles trapezoid.
Types of quadrilaterals quiz. Take the quick to check if you understand this lesson.

Feb 17, 19 12:04 PM
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