What is the correct answer?

Formula for volume of a cube;

V =

Where 's' represents one side of the cube which is being cubed.

or

V = w · l · h

Where 'w' stands for the width, 'l' representing the length, and 'h' meaning the height.

I'll be using the formula.

What we know:-

I'll be using one of these dimensions to substitute for 's' in our formula.

V =

V = 3.9^3 ← (The " ^ " symbol means raised to the power of.)

V = (3.9 · 3.9 · 3.9)

V = 59.319 yd which rounds to 59.32, so the volume of this cube is 59.32 cubic yards.

translate k to n and reflect across the line containing jk.