What is the length of the diagonal, ddd, of the cube shown below? Round your answer to the nearest tenth. The length is units.
2 answers:
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Answer:
3.14
Step-by-step explanation:
The formula for the area of a circle is , where r is the radius. In this circle, the area would therefore be
. However, since this is only a quarter circle, you need to divide the area by 4, meaning that the area of this shape is 3.14 square units. Hope this helps!
