Answer:
Step-by-step explanation:
Step one:
given data
heigth/depth = 3.5m
radius= 9m
Step two:
The shape is that of a cylinder
Hence the volume of the pool is
substitute
Answer:
incorrect because the square area would be 440
Step-by-step explanation:
I think it's the Multiplication Property of Equality.
Hope this helps you! :)
The third one I think but I am not sure