ashlee13h78 ashlee13h78

01-05-2020
Mathematics

contestada

TOU
16.
Find the arc length and area of a sector with radius r = 60 inches and a
central angle of 30°

Respuesta :

wolf1728 wolf1728

01-05-2020

Answer:

arc length = radius * central angle * PI /180

arc length = 60 * 30 * PI/180

arc length = 10 * PI = 31.14159 inches

Sector Area = Cent angle / 360 * PI * radius ^ 2

Sector Area = 30 / 360 * PI * 60*60

Sector Area = 300 * PI

Sector Area = 942.48 sq inches

Step-by-step explanation:

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