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

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

• A. 50 cm²
• B. 15 cm²
• C. 25 cm²
• D. 35 cm²

Answer: (A)

To find the area of a rectangle, you use the formula: Area = Length × Width. In this case, the length of the rectangle is 10 cm and the width is 5 cm. By multiplying these two dimensions together, you compute the area as follows: Area = 10 cm × 5 cm = 50 cm². The units of area are square units, which is why we express the outcome as 50 cm². This calculation confirms that the area of the rectangle is indeed 50 cm², making it the correct answer.

To find the area of a rectangle, you use the formula: Area = Length × Width. In this case, the length of the rectangle is 10 cm and the width is 5 cm. By multiplying these two dimensions together, you compute the area as follows:

Area = 10 cm × 5 cm = 50 cm².

The units of area are square units, which is why we express the outcome as 50 cm². This calculation confirms that the area of the rectangle is indeed 50 cm², making it the correct answer.