2 years ago

Help me..... I think it's 18.

Mathematics

1 answer:

Dahasolnce [82]2 years ago

3 0

It's actually 1, the number used to express a single quantity.

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Can someone help me with this problem??

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Step-by-step explanation:

using the sine ratio in the right triangle, then

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3 years ago

The diameter of a iron sphere is 8 cm. It is beaten and drawn into a wire with a diameter of 2 mm. Find the length of the wire.

djyliett [7]

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Step-by-step explanation :

As the iron sphere is beaten and drawn into a wire. That means, their volume will be equal.

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The formula will be:

$\frac{4}{3}\pi r_1^3=\pi r_2^2h$

where,

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Now put all the given values in the above formula, we get:

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