Question

a worker lays the floor of a 4-meter square shed. what is the floor’s area?
○ 16 m²
○ 64 m²
○ 128 m²
○ 256 m²

Explanation:

Step1: Recall the formula for the area of a square

The area \( A \) of a square is given by the formula \( A = s^2 \), where \( s \) is the length of a side of the square.

Step2: Identify the side length of the square shed

The side length \( s \) of the square shed is 4 meters.

Step3: Calculate the area

Substitute \( s = 4 \) into the formula: \( A = 4^2 = 4\times4 = 16 \) square meters.

Answer:

16 m²