Question

2. A box in the shape of rectangular prism has a length 25 meters, width 15
meters, and height 10 meters. What is the surface area of the box in
square meters
Whats
the formula you need to use to solve the problem
Solve​

Answer 1

the figure in the picture is a pyramid

here , we have a pyramid of

l = 25 metres

w = 15 metres

h = 10 metres

volume = (lwh) / 3

= (25 × 15 × 10 )/3

= 3750 / 3

= 1250 cubic metres

hope it helps..

Answer 2

Correct Question

A box in the shape of a rectangular prism has a length of 25 meters, a width of 15meters, and a height of 10 meters. What is the surface area of the box in square meters?

What is the formula you need to use to solve the problem?

Answer:

The surface area of the box is  1550 $meters^{2}$ .

Step-by-step explanation:

Given:

The rectangular prism of the box typically has a length of 25 meters, a width of 15meters, and a height of 10 meters.

To Find:

The surface area of the box.

Formula Used:

The surface area of rectangular prism  $S = 2pq+2qr+2pr$

Where    

             p = length of rectangular prism.

             q = width of rectangular prism.

             r  = height of rectangular prism.

Solution:

As given - a rectangular prism of box type has a length of 25 meters, a width of 15meters, and a height of 10 meters.

p= 25 meters  ,   q = 15 meters    and   r =10 meters

The surface area of  box rectangular prism type  $S= 2pq+2qr+2pr$                                                              

                                                         $= 2\times25 \times 15+2\times15 \times 10+2\times25 \times 10$

                                                         $= 750+300+500$  

                                                         $= 1550\ meters^{2}$                                                    

                                                                                           

Thus, the surface area of the box rectangular prism type is 1550 $meters^{2}$.