sajaridha24
sajaridha24
30-05-2020
Mathematics
contestada
what’s the answer to this ?
Respuesta :
Аноним
Аноним
30-05-2020
Answer:
1.43cm
Step-by-step explanation:
I hope it helps :)
Answer Link
turtlefishangel
turtlefishangel
30-05-2020
Arc length we start with dividing the angle by the degrees of a circle (360)
360/9 (x is 9) is 40
Then we multiple that number by the radius
40 x 9.1 is 364
Then we multiply that by 2pi
Arc length = 1.42
Answer Link
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