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02-08-2020
Mathematics

contestada

A circle has a radius of 21 inches. What is the length of the arc intercepted by a central angle that measures 4π/7 radians? Express the answer in terms of π .

Respuesta :

MathPhys MathPhys

02-08-2020

Answer:

12π inches

Step-by-step explanation:

s = rθ

s = (21) (4π/7)

s = 12π

Answer Link

05-01-2021

Answer:

[tex]12\pi[/tex]

Step-by-step explanation:

Ver imagen lemion

Answer Link

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