Calculate the perimeter and area of the following shape: 4 cm and 3 cm.

To calculate the perimeter of the shape, we add up all the sides:

Perimeter = 4 cm + 4 cm + 3 cm + 3 cm
Perimeter = 14 cm

To calculate the area of the shape, we use the formula for the area of a rectangle:

Area = length x width
Area = 4 cm x 3 cm
Area = 12 cm²

Therefore, the perimeter of the shape is 14 cm and the area is 12 cm².

The given information is incomplete. Please provide the complete shape description to calculate the perimeter and area accurately.