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3 years ago

14

A circle is divided into two sectors in the ratio 3:7. If the radius of the circle is 7cm, calculate the length of the minor arc

of the circle

2 answers:

Darina [25.2K]3 years ago

5 0

Answer: 13.2 cm

Explanation:

2 x pi x r = P

P = 2 x 22/7 x 7
P = 44cm

Length of minor arc = P x 3/10 = 44 x 3/10 = 13.2 cm

Sidana [21]3 years ago

4 0

Answer:

13.2cm

Step-by-step explanation:

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