Find the perimeter of a rectangle with sides 4 cm and 5 cm Width of a rectangle 4 cm

Find the perimeter of a rectangle with sides 4 cm and 5 cm Width of a rectangle 4 cm length 8 cm Find its perimeter Find the area of a rectangle with sides 6 cm and 7 cm.

As you know, the perimeter of a rectangle is calculated by adding the lengths of all its sides. Also remember that the sides of the rectangle are equal in pairs.

The area of a rectangle is found by multiplying its length by its width. Therefore, we calculate the perimeter and area of the rectangles given to us.

1.P = 4 * 2 + 5 * 2 = 8 cm + 10 cm = 18 cm.

2.P = 4 * 2 + 8 * 2 = 8 cm + 16 cm = 24 cm.

3.S = 6cm * 7cm = 42cm2.

Answer: 1) P = 18 cm; 2) P = 24 cm; 3) S = 42 cm2.