a rectangular prism has a length of 8 ft and a width of 30 ft and a height of 5 ft what is the surface area of the rectangular prism​

.

Step-by-step explanation:

Each rectangular prism contains six sides.

In this rectangular prism, these sides are:

Take the sum of the areas of these six rectangles to find surface area of this rectangular prism:

.

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

/

step-by-step explanation: