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IgorC [24]
3 years ago
15

Use the image above to write a conjecture about regular polygons and lines of symmetry

Mathematics
2 answers:
Tatiana [17]3 years ago
7 0
To find conjecture about regular polygon, use the formula \frac{360}{n}

Where, n = number of sides of the regular polygone

1) Triangle
n =3
So, Conjecture of the triangle = \frac{360}{3} = 120

2) Square
n =4
So, Conjecture of the square = \frac{360}{4} = 90

3) Pentagone
n = 5
So, Conjecture of the pentagon = \frac{360}{5} = 72

4) Hexagone
n = 6
So, Conjecture of the pentagon = \frac{360}{6} = 60.
aalyn [17]3 years ago
6 0
A conjecture about the image would be that the number of lines of symmetry that a regular polygon has is equal to the number of sides that the polygon has. The equilateral triangle has three sides and three lines of symmetry, the square has four sides and four lines of symmetry. The pattern continues with the pentagon and the hexagon as well. 
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PLEASEEEEE HELP MEEEEEE!! ILL GIVE BRAINLIEST + POINTSSS!! :)
Anton [14]

The probability of “landing” in the shaded region to the nearest hundredth is equal to 0.79 or 79.0%.

<h3>How to determine the probability?</h3>

First of all, we would determine the area of the given geometric shapes.

For the square, we have:

Mathematically, the area of a square can be calculated by using this formula;

Area = x²

Area = 50²

Area = 2500 ft².

For the circle, we have:

Mathematically, the area of a circle can be calculated by using this formula;

Area = πd²/4

Area = (3.142 × 50²)/4

Area = 1,963.75 ft².

Now, we can determine the probability as follows:

Probability = 1963.75/2500

Probability = 0.79 or 79.0%.

<h3>When the side length is 40 ft.</h3>

Area = x²

Area = 40²

Area = 1600 ft².

For the circle, we have:

Area = πd²/4

Area = (3.142 × 40²)/4

Area = 1256.8 ft².

Probability = 1256.8/1600

Probability = 0.79 or 79.0%.

Read more on probability here: brainly.com/question/24441555

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2 years ago
What does 1/4 equal in fraction form ?
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What do u want me to do?
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Tom has been a customer of the same bank foe two years and his income can change frommonth to month after paying bills. Tom plac
atroni [7]

Answer:

i thick Tom money will be less, because the bank 150.00 from his saving acount.

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3 years ago
Show your work
GarryVolchara [31]

warehouse location (24,-32)

airport location (-24,32)

distance = sqrt((x2-x1)^2 +(y2-y1)^2)=

Sqrt(24--24)62 +(32--32)^2) =

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then distance from airport to the factory = -24 to 24 = 48

80+48 = 128 miles total

Step-by-step explanation:

4 0
2 years ago
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