Can someone please help me on this?

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asked Nov 1, 2023 21.8k views

4 votes

Can someone please help me on this?

Mathematics
high-school

Thirupathi Chavati asked

by Thirupathi Chavati

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2 Answers

2 votes

Answer:

L = 7.07 in

Explanation:

L = arc lenght

$L=(\pi (45)(9))/(180) =2.25\pi =7.07in.$

Hope this helps

Dkneller answered Nov 3, 2023

by Dkneller

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2 votes

Answer:

$(9\pi )/(4)$ inches

Explanation:

I suppose they are asking you for the length of the red part.

18
$\pi \\$ *
(45)/(360) =
$(9\pi )/(4)$ inches

Ancab answered Nov 6, 2023

by Ancab

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