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Can somebody help me on this

Can somebody help me on this-example-1

1 Answer

5 votes
First find the circumference of the circle.
Formula for this is πd.
Diameter is twice radius.
1.2 x 2 = 2.4
3.14 x 2.4 = 7.536
152º is about 42% of the circle.
Multiply 7.536 by .42.
It's approximately 3.2.
Hope this helps!

User Vinzzz
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