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MissTica
3 years ago
12

What if you quadruple the radius of a circle. What happens to the circumference? Explain using examples.

Mathematics
1 answer:
Stells [14]3 years ago
7 0

Step-by-step explanation:

Let's check

  • Let radius be x

Circumference:-

➜2πr

➜<u>2πx</u>

  • New radius=3x

New Circumference:-

➜2πr

➜2π3x

➜6πx

<u>Takin</u><u>g</u><u> </u><u>ratio</u><u>:</u><u>-</u>

➜2πx/6πx

➜1/3

➜1:3

<h3>Thus,</h3>

If we quadruple the radius Circumference will also be quadrupled.

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