Hi, can anyone please help me out? (Question is in the attachment)

asked Oct 15, 2021 110k views

1 vote

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3 votes

10.99 I used an calculator

Omar Lahlou answered Oct 17, 2021

4.5k points

3 votes

Answer:

10.99

Explanation:

I usually use omni calculater

all you need is the central angle (90 deg) and radius (7).

Skaqqs answered Oct 20, 2021

4.3k points

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