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ANTONII [103]
3 years ago
9

What is the radius of the circle with this equation of (x-5)^2 + 4+7)^2 = 8?

Mathematics
1 answer:
Leya [2.2K]3 years ago
4 0

Answer:

2\sqrt{2} is the exact answer

2.83 is the answer to the nearest 100th

Step-by-step explanation:

I think the equation should be

(x-5)^2 + (y+7)^2 = 8 instead of (x-5)^2 + 4+7)^2 = 8

r^{2} = 8

r = \sqrt{8} = 2\sqrt{2}

2\sqrt{2} is the exact answer

2.83 is the answer to the nearest 100th

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<u>Given</u>:

Given that the figure is a triangular prism.

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The height of the triangle is 2.25 m.

We need to determine the volume of the triangular prism.

<u>Volume of the triangular prism:</u>

The volume of the triangular prism can be determined using the formula,

V=\frac{1}{2}bhl

where b is the base of the triangle,

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Substituting b = 2.5, h = 2.25 and l = 4 in the above formula, we get;

V=\frac{1}{2}(2.5)(2.25)(4)

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3 years ago
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Last:....

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