Seudónimo Seudónimo

30-01-2021
Mathematics

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ind the length of the arc of the semicircle.

Use 3.143.14 as an approximation for \piπ.

ind the length of the arc of the semicircle Use 314314 as an approximation for piπ class=

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Аноним Аноним

30-01-2021

Answer:

length of arc=1/2πd=1/2×3.14×44=69.08ft

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