3 years ago

Find the surface area of the prism.

Mathematics

1 answer:

KonstantinChe [14]3 years ago

6 0

C. 94 m^2 is the surface area

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A shipping container is in the shape of a right rectangular prism with a length of 8 feet, a width of 3.5 feet, and a height of

harkovskaia [24]

Answer:

Volume = 8 * 3.5 * 14.5 =

406 cubic feet

.65 pounds / cubic foot * 406 =

263.9 pounds

Step-by-step explanation:

3 0

3 years ago

Find the area of each triangle.

lord [1]

Hi there!

We can find the area of a triangle with the formula:
$area = 0.5 \times base \times height$

Filling in this formula gives us the following answers.

Triangle 1
$area = 0.5 \times 5 \times 8 = 20$

Triangle 2
$area = 0.5 \times 7 \times 9 = 31.5$

Triangle 3
$area = 0.5 \times 16 \times 12 = 96$