imuracupcake imuracupcake

19-04-2021
Mathematics

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Pls help I'm sleep deprived rn and am almost done with this

Pls help Im sleep deprived rn and am almost done with this class=

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akposevictor akposevictor

24-04-2021

Answer:

6π units

Step-by-step explanation:

Given::

Radius = 4

Angle measure of partial circle (θ) = 360° - right angle = 360° - 90° = 270°

Arc length = θ/360 × 2πr

Plug in the values

= 270/360 × 2 × π × 4

= 0.75 × 8 × π

= 6π units

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