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3 years ago

2, 5, 9, 14, ?, 27. what’s the missing number?

Mathematics

2 answers:

poizon [28]3 years ago

7 0

Answer:

Step-by-step explanation:

2, 5, 9, 14, ?, 27.

2,5 the number added is 3

5,9 the number added is 4

9,14 the number added is 5

14,20 the number added is 6

20 , 27 the number added is 7

NISA [10]3 years ago

3 0

The missing number should be 20

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Answer:

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Step-by-step explanation:

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equals 105.5664, or 93 + 4 pi

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3 years ago

Need help with these two question!!??

lawyer [7]

The measure of x in both parts is: 120°

Step-by-step explanation:

Part A:

We can clearly see that the figure in part a has six equal sides. So the given figure is a hexagon.

A hexagon has six equal sides in six equal interior angles.

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So,

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Part B:

The figure is a Dodecagon with 12 sides.

The Dodecagon has 12 equal sides and angles.

The sum of internal angles of Dodecagon is 1440°

So,

$Measure\ of\ one\ angle=\frac{Sum\ of\ angles}{Number\ of\ angles}\\=\frac{1440}{12}\\=120$

The measure of x in both parts is: 120°

Keywords: Polygons, Hexagon

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3 years ago

How did I get a 2 here (simplifying ratios)

PilotLPTM [1.2K]

Answer:

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Step-by-step explanation:

Please see attached picture for full solution.

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3 years ago

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kykrilka [37]

Answer:

Step-by-step explanation:

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3 years ago

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