Question

what is the surface area of the rectangular prism below

Answer 1

Answer:

C. S.A. = 432 units²

Step-by-step explanation:

The formula of a surface area of a rectangular prism:

$S.A.=2(lw+lh+wh)$

l - length

w - width

h - height

We have l = 6, w = 6, h = 15. Substitute:

$S.A.=2(6\cdot6+6\cdot15+6\cdot15)=2(36+90+90)=2(216)=432$

Answer 2

the surface area of the rectangular prism is 432 units².

Given

l - length

w - width

h - height

We have l = 6, w = 6, h = 15.

$S.A = 2(6*6 + 6*15 + 6*15) = 432 units²$

How do you calculate the area?

Total surface area is calculated by summing the areas of all areas on the surface: the bottom, top, and sides (sides) of the object. This is done using various area formulas and is measured in square units.

The surface area of ​​a particular object is the area or area occupied by the surface of the object. Volume is the amount of space available on an object. Geometry comes in a variety of shapes and sizes, including spheres, cubes, parallelepipeds, cones, and cylinders. Each shape has both surface area and volume.

Learn more about the surface area here: https://brainly.com/question/92701

#SPJ2