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neonofarm [45]
2 years ago
15

What is the value of x in this figure?

Mathematics
1 answer:
slega [8]2 years ago
5 0
Check the picture below.

\bf 10\cdot \stackrel{cos(30^o)}{\cfrac{\sqrt{3}}{2}}=x\implies 5\sqrt{3}=x

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The diagram shows one way to develop the formula for the area of a circle. Pieces of a circle with radius r are rearranged to cr
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Question:

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