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3 votes
Kenny likes to count his money by tiling it on his table as shown. The diameter of a quarter is 24.26 mm. Find the area of the table not covered in quarters. Round your answer to the nearest hundredth.

2 Answers

4 votes

Answer:

It's A

Explanation:

A. 3,031.28 mm2

User Arvstracthoughts
by
8.6k points
6 votes

The solution would be like this for this specific problem:

A (table) = 4(24.26) * 6(24.26)

= 14,125.1424

A (quarter) = pi*r2

= 469.9

Total area (quarters) = 462.24 * 24

= 11,093.76

Area (not taken) = A (table) – Total Area (quarters)

= 14,125.1424 - 11,093.76

= 3,031.3824

= 3,031.38

The area of the table not covered in quarters is 3,031.38 mm2.

I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

User Di Wu
by
8.0k points
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