schmittjogaye schmittjogaye

18-05-2021
Mathematics

contestada

The arc length of a sector created by a 90 degrees angle is 2 pi cm. What is the circumference of the entire circle? Express the answer in terms of Pi. StartFraction pi over 4 EndFraction centimeters
StartFraction pi over 2 EndFraction centimeters
6 pi centimeters
8 pi centimeters brainlyest if right

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bamboola1 bamboola1

18-05-2021

Answer:

8 pi

Step-by-step explanation:

When radius is

L = r * Θ = 2 * π/4 = 1.57079633 cm.

When radius is

L = r * Θ = 10 * π/4 = 7.85398163 cm.

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melaniekochubey melaniekochubey

18-05-2021

8pi centimeters is the answer

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