momager31 momager31
  • 22-02-2022
  • Mathematics
contestada


Find the surface area of this rectangular prism. Be sure
2 cm
2 cm
9 cm

Respuesta :

ryiechanski ryiechanski
  • 15-07-2022

Answer: 80 cm^3

Step-by-step explanation:

I assume you mean that the sides of the rectangular prism are of lengths 2cm, 2cm, and 9 cm.

Surface area of a rectangular prism: 2(wl+hl+hw)

 2((2*2)+(9*2)+(9*2))

=2(4+18+18)

=2(40)

=80cm^3

Hope this helped.

Answer Link

Otras preguntas

Which word in this excerpt from act I, scene I, of Richard III means “to listen”? Yea, Richard, when I know; for I protest As yet I do not: but, as I can learn
Please help giving 98 points Can someone please help me with my persuasive essay? Topic-Should schools serve pizza for lunch? It includes 5 paragraphs And the p
Which BEST explains the impact of colonialism on less developed countries? (3 points) I. Increased dependency on importation of staple crops II. Biodiversity o
What is 65 less than j
A character who grows as a result of a conflict or major events can be described as ________.
4. Suppose you're writing a letter and you recall a word you'd like to use, but you don't know how it's spelled. If you wanted to look up the word in a dictio
What is the equation in standard form of the line shown on the graph? The equation of the line in standard form is x + y =.
what is the octet rule?
Helen bit into some imported dark chocolate from Germany. It was incredibly bitter to the taste. What allowed Helen’s brain to register the bitter flavor of the
The victorious alliance of nations in world war 1 were called