problème 1sélectionnéWhat is the perimeter of a rectangle with a length of 8 cm and a width of 5 cm?40 cm26 cm13 cm16 cm
problème 2sélectionnéA square has a perimeter of 24 cm. What is the length of one side?6 cm8 cm4 cm12 cm
problème 3sélectionnéIf the area of a rectangle is 35 square meters and its width is 5 meters, what is its length?5 meters10 meters7 meters15 meters
problème 4sélectionnéWhat is the area of a triangle with a base of 10 cm and a height of 5 cm?25 5075100
problème 5sélectionnéThe perimeter of a triangle is 30 cm. If two sides are 10 cm and 8 cm, what is the length of the third side?8101512