Find the area and perimeter of the rectangle. The first one is 1 cm long and 4cm wide. second length 2cm width 3cm?

To find the area of a rectangle, multiply its length by width.

To find the perimeter of a rectangle, add the lengths of all its sides.

Let’s calculate the perimeter of the first rectangle:

1 + 4 + 1 + 4 = 10 cm.

Let’s calculate the area of the first rectangle:

1 * 4 = 4 cm2.

Let’s calculate the perimeter of the second rectangle:

2 + 3 + 2 + 3 = 10 cm.

Let’s calculate the area of the second rectangle:

2 * 3 = 6 cm2.

Answer: first rectangle: perimeter = 10 cm, area = 4 cm2; second rectangle: perimeter = 10 cm, area = 6 cm2.