The surface area of a rectangular prism is calculated using the formula:
Surface Area = 2lw + 2lh + 2wh
Given dimensions are:
Length (l) = 334 dm
Width (w) = 412 dm
Height (h) = 5 dm
Plugging these values into the formula:
Surface Area = 2(334*412) + 2(334*5) + 2(412*5)
Surface Area = 2(137688) + 2(1670) + 2(2060)
Surface Area = 275376 + 3340 + 4120
Surface Area = 282836 dm^2
Therefore, the surface area of the rectangular prism is 282836 dm^2.
What is the surface area of a rectangular prism whose dimensions are 334 dm×412 dm×5 dm in square decimeters?(1 point)
Responses
11614 dm2
116 Start Fraction 1 over 4 End Fraction dm squared
16 dm2
16 dm squared
5818 8 dm2
58 Start Fraction 1 over 8 End Fraction dm squared
8438 dm2
2 answers
What is the surface area of a rectangular prism whose dimensions are 3 3/4 dm x 4 1/2 dm x 5 dm in square centimeters?
(Please choose ONE answer choice)
A. 116 1/4 dm2
B. 58 1/8 dm2
C. 84 3/8 dm2
D. 16 dm2
(Please choose ONE answer choice)
A. 116 1/4 dm2
B. 58 1/8 dm2
C. 84 3/8 dm2
D. 16 dm2