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3 years ago

A circle has a radius of 7.5 cm what is the diameter?

Mathematics

2 answers:

Maru [420]3 years ago

8 0

If we have a circle that has a radius of 7.5 cm, that would imply that we would need to use the formula 2r = d.

This formula says that if we take the radius of our circle and multiply it by 2, we end up with the diameter of our circle.

So 2 × 7.5 cm gives us 15 cm.

So the diameter of this circle is 15 cm.

kifflom [539]3 years ago

4 0

Answer:

Step-by-step explanation:

Radius times 2 is the diameter!

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aliya0001 [1]

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Step-by-step explanation:

We have,

$6h^5+0h^4-12h^3+0h^3+0h=0$

To find, the value of h = ?

∴ $6h^5+0h^4-12h^3+0h^3+0h=0$

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⇒ $6h^5$ + 0 - 12 $h^3$ + 0 + 0 = 0

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Taking 6 $h^3$ as common, we get

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Step-by-step explanation:

Given, 

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