3 years ago

Geometry Question Help please

1 answer:

5 0

Answer:

31.4 cm

Step-by-step explanation:

$l = \frac{60 \degree}{360 \degree} \times 2\pi \: r \\ \\ = \frac{1}{6} \times 2 \times 3.14 \times 30 \\ \\ = 6.28 \times 5 \\ \\ = 31.4 \: cm$

Hence, length of arc = 31.4 cm.

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