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nikklg [1K]
3 years ago
5

Question (2)

Mathematics
2 answers:
-Dominant- [34]3 years ago
8 0

Answer:

The "square root spiral," donned the "Spiral of Theodorus" was created by Theodorus to visualize a set of 17 isosceles triangles where n is equal to a value between one and seventeen.

  • The central angle is attached to a central point, and the side opposite of the central angle is always equal to 1.
  • The hypotenuse of the triangle is equivalent to \sqrt{n+1}. The hypotenuse becomes a leg for the next triangle.

I have attached an image of the Square Root spiral below.

Viefleur [7K]3 years ago
5 0

Here is the square root spiral

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ki77a [65]

Answer:

The number of butterflies he collects = 176

The number of moth he collects = 44

Step-by-step explanation:

This question has to do with ratio.

We are told in the question that:He collects 4 butterflies for every moth.

Hence, the ratio of

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Sum of the proportion = 4 + 1 = 5

We are also told he has a total of 220 butterflies and moths.

Hence:

The number of butterflies he collects is calculated as

4/5 × 220 = 176 butterflies

The number of moth that he collects =

1/5 × 220 = 44 moth

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Step-by-step explanation:

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