Question

A room 3.6 m high contains 180 m³ air. What is the area of its floor?

a. 50 m²
b. 50 cm²
c. 5000 m²
d. 500 m²​

Answer 1

Answer A is correct

Explanation:

To find the area of the floor, we can directly divide the given volume of 180m³ by the height of the room, which is 3.6 m:

Area of the floor = Volume / Height

Area of the floor = 180 m³ / 3.6 m

Area of the floor = 50 m²

Therefore, the area of the floor is 50 square meters.