What is the perimeter of square abcd? d (-3,5) a(3,4) b (2,-2) c(-4,-1)

4√37  ( or 24.33 to the nearest hundredth)

Step-by-step explanation:

Each side has the same side length.

Side BC =  sqrt ((-1-(-2))^2 + (-4-2)^2)

= sqrt (1 + 36)

= sqrt37.

So the perimeter = 4√37.

The total lateral surface of this cube is 4*e^2

Step-by-step explanation:

A cube is a figure with all the sides of the same length, so each face of a cube is a square.

Remember that the area of a square of sidelength L is:

A = L^2

Now, when we want to find the lateral surface of a figure, we ignore the bases of the figure.

So, if a cube has 6 faces, if we ignore the two bases, we are left with 4 square faces.

And if the edge length is e, then each one of these four faces has an area:

A = e^2

So the total lateral surface is 4 times that:

S = 4*e^2

The total lateral surface of this cube is 4*e^2