Parallelograms

  Picture Parallelograms
 
Understanding Parallelograms

Parallelogram is a flat two-dimensional wake formed by two pairs of ribs, each equal in length and parallel to the partner, and has two pairs of angle brackets instead, each of which is equal to the angle in front of him. 

Properties of Parallelograms

·         Parallelogram has four sides,

·         Opposite sides of equal length and parallel

·         Has four corners,

 ·         Consists of two a cute angles and two obtuse angles

        Formula of the perimeter and the area of the Parallelograms

Formula of  the perimeter  is :

2 . a + 2 . b

Formula of the area is :

             h . b ( alas . tinggi )