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FrozenT [24]
2 years ago
10

Find the volume of this triangular prism.

Mathematics
1 answer:
Ivanshal [37]2 years ago
7 0

Answer:

45m^3

Step-by-step explanation:

Given that the area of thee triangle is 3m^2 and the volume formula is b x h x w. You have b x h of the triangle so you just need to multiply by the width of the prism which is 15. 3x15=45

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A table has an area of 12 ft squared and a perimeter of 16 ft. What are the dimensions of the table?
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3 years ago
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zheka24 [161]

Answer:

y = -1/3x + 2

Step-by-step explanation:

The gradient of the given line is 3 because (y = mx +c where m is the gradient)

Therefore, to find the gradient of the perpendicular line (at 90 degrees), you need to find the negative reciprocal.

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So it would be 1 = (-1/3 x 3) +c

Which would be 1 = -1 +c

And so c = 2

Put everything together and you get y = -1/3x + 2

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Step-by-step explanation:

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2 years ago
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