3 years ago

PLEASE HELP!!! (55 pts)

Mathematics

2 answers:

tia_tia [17]3 years ago

7 0

Answer:

D. 6.3 cm

Step-by-step explanation:

arc length = r * theta

theta must be in radians

72 * pi/180 = 2/5 * pi

arc length = 5 * 2/5 * ip

arc length = 2 * pi

= 6.283 cm

Sunny_sXe [5.5K]3 years ago

4 0

Answer:

D. 6.3 cm

......

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