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26-02-2021
Mathematics

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For a circle of radius 7 feet, find the length of an arc s with a measure of 26°.

s = 7/180 π feet
s = 91/180 π feet
s = 182 π feet
s = 91/90 π feet

Respuesta :

26-02-2021

Answer:

Step-by-step explanation:

r = 7 ft

θ = (26/180)π = (13/90)π radians

arc length = rθ = 7×(13/90)π = (91/90)π ft

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