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

What are the differences in communicable and non-communicable diseases?

How did the french revolution bring reform and terror?

The 1920's have been defined as a decade of "breaking barriers." how so?

Atoms of lithium (li) and cesium (cs) both lose electrons and become positive ions when they from ionic bonds. which type of atom requires more energy to become

Two numbers are the ratio 3:2. If the smaller number is 24, find the larger number.

What is the coefficient of 2H2SO4

1.Using the order of operations, what should be done first to evaluate (-2)³ + 4 ÷ (-15 + 9)(3) - 4? A.Add -15 and 9. B.Divide 4 by -15. C.Subtract 4 from 3. D.

Why did ellen make a sharp cry when she went outside with henrik?

After three years of making payments into a flexible premium deferred annuity, the owner decides to surrender the annuity. the insurer returns all the premium p

What is the "problem" with the way the u.s. census bureau defines "asian"?