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3 years ago

9

A glass triangular prism for a telescope is 5.5 inches long. Each side of the prism's triangular bases is 4 inches long and 3 in

ches high. How much glass covers the surface of the prism?

1 answer:

Scrat [10]3 years ago

5 0

Im not sure, but possibly 12.

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lakkis [162]

Answer:

33.49 mm³

Step-by-step explanation:

The formula of volume of sphere

$= \frac{4}{3} \pi {r}^{3}$

The volume of the sphere

$= \frac{4}{3} \times 3.14 \times {2}^{3}$

$= \frac{100.48}{3}$

$= 33.4933333...$

= 33.49 mm³ (rounded to the nearest hundredth)

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3 years ago

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Igoryamba

Complementary angles add up to 90 degrees whereas Supplementary angles add up to 180 degrees.

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Olenka [21]

Answer:

There are 5 factors of 16, which are 1, 2, 4, 8, and 16.

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Softa [21]

70º

It's a supplementary angle so 180º - 110º

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Break apart the addends to find the sum second grade

Leviafan [203]

18+21=39

33+49=82

Just add them together

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