Question

The dimeter of circle is 224 find its circumference​

Answer 1

Answer:

66 cm

Step-by-step explanation:

The diameter of circle is 21 ..

Radius = 21/2

As we know that ,

The formula to find circumference = 2πr

\begin{gathered}2 \times \frac{22}{7} \times \frac{21}{2} \\ \\ \frac{22}{7} \times 21 \\ \\ 22 \times 3 \\ \\ 66..cm\end{gathered}2×722×221722×2122×366..cm

The circumference of circle is 66 cm ..

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Answer 2

Hello mate, let's see how it's done...

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Overview : we need to find the circumference

how : by the formula = 2πr

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step 1) Diameter = 224; Radius = ? = 224 / 2 = 112

step 2) according to formula = 2πr

= 2 * 22/7 * 112

= 704

step 3) hey... we have got the answer

=704

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have a good day ahead friend