If a rectangle has a length of 10 cm and a width of 5 cm, what is its area?

To find the area of a rectangle, you multiply its length by its width. In this case, the rectangle has a length of 10 cm and a width of 5 cm.

Using the formula for area:

Area = Length × Width

Substituting the given dimensions:

Area = 10 cm × 5 cm = 50 cm²

This means the area of the rectangle is 50 square centimeters, which corresponds to the correct answer. The calculation reflects the fundamental property of rectangles, ensuring that length and width measurements in centimeters will yield an area measured in square centimeters.