georgewashingto6 georgewashingto6

01-05-2018
Mathematics

contestada

Use a net to find the surface area of the prism.

•213 m^2
•426 m^2
•336 m^2
•306 m^2

Use a net to find the surface area of the prism 213 m2 426 m2 336 m2 306 m2 class=

Respuesta :

CastleRook CastleRook

10-05-2018

The surface area of the prism will be given by:
SA=2(L×W)+2(L×H)+2(H×W)
SA=2(12×5)+2(12×9)+2(5×9)
SA=120+216+90
SA=426m²

Answer: 426m²

Answer Link

Otras preguntas

9(4x + 13) + 14x - 19 (Please help)

Fish give off the compound ammonia which has a pH about 7. To which class of compounds does ammonia belong?

What is one third of 45

A website has 13,406 people registered. What is this number in word form

Joshua sells 13 toys per hour. Sarah sells 16 toys per hour. This week Sarah sold an additional 20 toys. Write an expression that represents the weekly sales of

Literal Equations: C=2πr solve for r P=4s solve for s

Solve 247 divided by 10 to the 3rd power + 247 divided by 10 to the third power

why were many Americans eager to move to the western frontier?

Which type of variable is kept the same throughout the experiment?

expand and simplify a. 5(3p+2)-2(4p-3) b.4(2x+3)-(x-2) c.(x+3) (x-2) d.(x-1) (x-2) e. (x-3) (x-2) f.(2p+3) (p-2) g.(3t-2) (2t+3) h. (2x-5) (3x-2)