3jztih43nd 3jztih43nd
  • 03-05-2021
  • Mathematics
contestada

What is the surface area of this rectangular prism?



196 ft2
240 ft2
256 ft2
21 ft2

What is the surface area of this rectangular prism 196 ft2 240 ft2 256 ft2 21 ft2 class=

Respuesta :

colevv
colevv colevv
  • 03-05-2021

Answer:

256 ft²

Step-by-step explanation:

4 lateral faces + 2 bases

The total area

[tex] =2 \times (12 \times 4) + 2 \times (12 \times 5) + 2 \times (5 \times 4)[/tex]

[tex] = 96 + 120 + 40[/tex]

[tex] = 256[/tex]

Answer Link

Otras preguntas

where were battles of the Mexican war fought ​
Are those two equations linear? Why or why not?
hi im writing a story on elephant poaching and half will be in the perspective of a hunter and im unsure as to how i can write in the perspective of the hunter
Someone help me please! :) Thanks in advance!
what if any action should the world take in order to deal with isis?
What was the Bessemer converter used for and how did it revolutionize industry and production?
a rectangle is no more than six inches wide and its perimeter measures 28 in at least how long is the rectangle​
Find the surface area of the cone in terms of pi.
Which term would also correctly describe a scavenger? A. Decomposer B. Carnivore
The surface area of a cube is 480 square inches. How long is each edge? Round to two decimal places.