what is the area of 2.5 cm and 15 cm
The area of a rectangle is calculated by multiplying its length and width. In this case, the dimensions given are 2.5 cm and 15 cm.
Area = length x width
Area = 2.5 cm x 15 cm
Area = 37.5 cm²
Therefore, the area of a rectangle with sides measuring 2.5 cm and 15 cm is 37.5 cm².