The arc length of an arc subtended by an angle measuring 13π18 radians is 18.4 inches.

Mathematics

1 answer:

bagirrra123 [75]3 years ago

5 0

Answer:

8.1 inches

Step-by-step explanation:

Proportion of angle to the whole circle:

(13π/18)/2π=13/36

13/36=18.4/2rπ

13/36=9.2/rπ

13rπ=331.2

rπ=25.47

r=8.1

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