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3 years ago

Estimate the radius of the object. Round to the nearest hundredth if necessary.

Mathematics

1 answer:

Zielflug [23.3K]3 years ago

7 0

Answer:

The radius is 19.42 inches.

Step-by-step explanation:

Start with the formula for finding the circumference of a circle, which is C=2 $\pi$ r.

Then, derive the formula in order to find the radius, which the formula should then look like r= C/2 $\pi$ .

Finally, plug in the corresponding numbers, which is r= 122 inches/ 2 $\pi$ . The final answer is 19.42 inches.

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