4 years ago

I need help on this question thanks

1 answer:

3 0

Answer:

length of arc YPX=πrtheta /180

given radius =8m

= π(8)(360-90)/180=π(8)(270)/180=12πm

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Use the rule of exponents for a division. To divide two powers with the same base, write the same base and subtract the exponents.

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