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seropon [69]
3 years ago
6

the lenght of an arc in a circle with diameter 10 inches is 1.25π inches. determine the measure of the arc.​

Mathematics
1 answer:
Luda [366]3 years ago
4 0

Answer:

the \:  angle \:  is \:  0.25\pi

Step-by-step explanation:

the arc length is equal to the radius x angle (in radians)

s=ra

s= arc length, r= radius and a= the angle

solve for a ; a= s/r; a=

1.25\pi/5

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