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

How many 3-digit numbers have a first digit which is triple the final digit?
Graph  (x+1)(x−2)(x−3) Relative maximum: f(x) = Relative minimum: f(x) =
The main compound used to release energy for metabolism is ________.
Identify this very common mystery mineral, which is almost always present in light colored rocks and sandstones: hardness of 7, no cleavage, exhibits conchoidal
The comptroller general of the untied states is the head of the
Why was france unable to manage its debt in the eighteenth century, even though that debt was much smaller, relative to its population, than the debt of either
Why were the spanish conquistadors able to complete their conquest of latin america so quickly when their contemporaries failed to do so in africa and southeast
In the cell, which organelle has the function of using oxygen in the breakdown of glucose, releasing energy and carbon dioxide? a.ribosomes b.golgi bodies c.mit
How did the election of 1824 change the way presidents were selected?
solve the system of equations by any method. 3x+2y=4 4x+3y=7 ITS MATH BY THE WAY