The surface area of a rectangular prism can be calculated using the formula:
Surface Area = 2lw + 2lh + 2wh
Given the dimensions of the rectangular prism:
l = 334 dm
w = 412 dm
h = 5 dm
Plug in these values into the formula:
Surface Area = 2(334)(412) + 2(334)(5) + 2(412)(5)
Surface Area = 274968 + 3340 + 4120
Surface Area = 282428 dm^2
Therefore, the surface area of the rectangular prism is 282428 square decimeters.
What is the surface area of a rectangular prism whose dimensions are 334 dm×412 dm×5 dm in square decimeters?(1 point)Responses11614 dm2116 Start Fraction 1 over 4 End Fraction dm squared8438 dm284 Start Fraction 3 over 8 End Fraction dm squared16 dm216 dm squared5818 8 dm2
1 answer