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Can someone help with these 2 problems?


Can Someone Help With These 2 Problems class=

Sagot :

Answer:

3) 59.66

4) 69.71 ft (or 69.708 ft)

Step-by-step explanation:

The formula for the circumference of a circle is 2(3.14)r

3) 19/2=9.5

     2(3.14)9.5

     =6.28(9.5)

     =59.66

4) 22.2 ft/2=11.1 ft

    2(3.14)11.1

    =6.28(11.1)

    =69.71 ft (or 69.708 ft)

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