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If s=4xr² find the value of s when r=10 1/2​
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If s=4xr² find the value of s when r=10 1/2​

User Samuel Chen
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1 Answer

5 votes

Answer:

404.01

Explanation:

Ten and half is equivalent to 10.05

So,

4*10.05*10.05=404.01

User Mikeweather
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