karmenaskew karmenaskew

20-10-2017
Mathematics

contestada

How long is the arc subtended by an angle of 9π/5 radians on a circle of radius 30 cm?
A) 9π
B) 27π
C) 54π
D) 108π

Respuesta :

jadaramey2019j jadaramey2019j

27-03-2019

Answer:

54π

Step-by-step explanation:

54π is correct. (9π/5)(30)= 54π

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