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kozerog [31]
3 years ago
8

How do I find the perimeter of a polygon?

Mathematics
1 answer:
noname [10]3 years ago
6 0

Add up the lengths of the several sides of the polygon.

Examples: The perimeter of a triangle is the sum of the lengths of the 3 sides.

The perimeter of a hexagon is the sum of the lengths of the 6 sides.

And so on.

I highly recommend drawing any polygon whose perimeter you wish to calculate.


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Some four​-digit ​numbers, such as 3003 and 6226​, read the same forward and backward. If a boy selects a number from all four​-
Norma-Jean [14]

<u>Answer:</u>

The probability of selecting such number =\frac{90}{9000} = \frac{1}{100}

<u>Explanation:</u>

4-digit numbers start from 1000 and ends at 9999

So, there are 9000 4-digit numbers present

There are 90 palindrome numbers (which reads the same forward and backward) present between 1000-9999. They are 1001; 1111; 1221; 1331; ... 1001; 1111; 1221; 1331; ... to 9669; 9779; 9889; 9999; 9669; 9779; 9889; 9999

Therefore, the probability of selecting such number =\frac{90}{9000} = \frac{1}{100}

3 0
3 years ago
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masya89 [10]

Answer:

C

Step-by-step explanation:

Given f(x) then f(x) + c represents a vertical translation of f(x)

• If c > 0 then a shift up of c units

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Here g(x) is the graph of f(x) shifted up by 4 units, thus

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7 0
3 years ago
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Consider the following formula:<br><br> ax-bc+y=z<br><br> What represents the formula for x?
Leona [35]

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ax-bc+y=z

ax-bc=z-y

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x=z-y+bc/a

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vivado [14]

Answer:

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Step-by-step explanation:

In 3 hours, it prints 500 shirts. That means 6 hours it will print 1,000 shirts, in 9 hours it will print 1,500 shirts, and in 12 hours, it will print 2,000 shirts. So in 12 hours, it will print 1,800 shirts.

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Elodia [21]

Answer:

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