Question

Here is a scaled drawing of a swimming pool where 1cm represents 1m. How long and how wide is the actual swimming pool?

Option 1: The actual swimming pool is 25m long and 10m wide.
Option 2: The actual swimming pool is 15m long and 5m wide.
Option 3: The actual swimming pool is 30m long and 12m wide.
Option 4: The actual swimming pool is 20m long and 8m wide.

Answer 1

The actual swimming pool is 30m long and 12m wide.

Step-by-step explanation:

To find the actual dimensions of the swimming pool, we need to use the scale factor. In this case, 1cm represents 1m.

From the question options, we can see that Option 3 states that the actual swimming pool is 30m long and 12m wide. Since the scale factor is 1cm = 1m, this means that in the drawing, the length of the swimming pool would be 30cm and the width would be 12cm.

Therefore, Option 3: The actual swimming pool is 30m long and 12m wide is the correct answer.