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True [87]
3 years ago
3

Click the links to open the resources below. These resources will help you complete the assignment. Once you have created your f

ile(s) and are ready to upload your assignment, click the Add Files button below and select each file from your desktop or network folder. Upload each file separately.
Your work will not be submitted to your teacher until you click Submit.

so click it and do it on wordpad and once your done, resubmit it in the answer (it is the circle construction docx)
Mathematics
1 answer:
lord [1]3 years ago
8 0

ANSWER:

<u>According to theorem, in a 30°-60°-90° triangle the sides are in the ratio 1 : 2 : √3</u>.

  • Base – 1
  • Hypotenuse – 2
  • Perpendicular – √3

Side length of the hexagon is the base of the right triangle, so it is 1.

Let r is the radius of the incircle in a regular hexagon. 2r is the diameter of the incircle. It is also the hypotenuse of the right triangle. so, it is 2.

<u>On using Pythagorean theorem</u>,

p² + b² = h²

1² + b² = 2²

b² = 2² - 1²

b² = 4 - 1

b² = 3

b = √3.

NOTE: See picture attached.

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tatyana61 [14]

Answer:

25

Step-by-step explanation:

The increments are 0.4, and the width of the interval is 10, so the number of increments (the number of times you need to use Euler's method) is:

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8 0
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Follow steps...
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4 years ago
an engineer estimates that 30% of gasoline is used efficiently by a car. how many gallons,out of 20 gallons, are used efficientl
juin [17]

We need to find 30% of 20 gallons.

1) We can write a proportion

20 gallons ---- 100%

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x = 20*30/100 = 6 gallons

2) Or we can write 30% as decimal.

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0.3 of 20 = 0.3*20 =6 gallons

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3 years ago
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Charra [1.4K]

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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