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Tomtit [17]
3 years ago
8

The radius of a circle is 12.1 ft. Find the circumference to the nearest tenth}to the nearest tenth

Mathematics
2 answers:
e-lub [12.9K]3 years ago
4 0

Answer:

<h2><u>Given </u><u>:</u><u>-</u></h2>
  • Radius of circle = 12.1 ft
<h2><u>To </u><u>Find</u><u> </u><u>:</u><u>-</u></h2>

Circumference

<h2><u>Solution </u><u>:</u><u>-</u><u> </u></h2>

As we know that

\boxed { \bf \: Circumference = 2\pi \: r}

\tt \: C = 2 \times  \dfrac{22}{7}  \times 12.1

\tt \: C =  \dfrac{44}{7}  \times 12.1

\huge  \bf \pink{C = 76.0}

Gnoma [55]3 years ago
3 0

Answer:

76 ft

Step-by-step explanation:

Use the circumference formula, C = 2\pir

Plug in the radius:

C = 2\pir

C = 2\pi(12.1)

C = 76.0

So, the circumference is 76 ft

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