Respuestas

2013-05-19T22:22:19+02:00
A paralelogram has 2 bases and 2 heights, therefore you have to multiplie the base x 2 and the height x 2, and add all the results and that`s the perimeter. For example if the height is 5 cm and the base is 10 cm, then multiplie 10 cm x 2= 20 cm and 5cm x 2= 10 cm ... and 10cm + 20cm = 30 cm. Luck!