Area of Parallelograms

The area of a polygon is the number of square units inside the polygon. Area is 2-dimensional and is the space taken up inside a polygon. A parallelogram is a 4-sided shape formed by two pairs of parallel lines. Opposite sides are equal in length and opposite angles are equal in measure. To find the … Read moreArea of Parallelograms

Quadrilaterals

Types of quadrilaterals The types of quadrilaterals can be classified by relationships of their sides and angles.   A general Quadrilateral has 4 sides and 4 angles. The following is a general quadrilateral. Parallelogram: A four-sided polygon with two pairs of parallel and equal sides. The following is a parallelogram. Rectangle: A rectangle is a parallelogram with … Read moreQuadrilaterals