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romanna [79]
2 years ago
6

Almost done!!! Appreciate the help

Mathematics
1 answer:
laila [671]2 years ago
7 0

Using the formula for the distance between two points to find the side lengths, the perimeter of the polygon is of 25 units.

<h3>What is the perimeter of a figure?</h3>

The perimeter of a figure is given by the sum of the side lengths of it's outside dimensions.

<h3>What is the distance between two points?</h3>

Suppose that we have two points, (x_1,y_1) and (x_2,y_2). The distance between them is given by:

D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

For this problem, the distances are given as follows:

  • D_1 = \sqrt{(-1 -(-1))^2 + (6 - 3)^2} = 3.
  • D_2 = \sqrt{(2 -(-1))^2 + (10 - 6)^2} = 5.
  • D_3 = \sqrt{(5 - 2)^2 + (6 - 10)^2} = 5.
  • D_4 = \sqrt{(5 - 5)^2 + (3 - 6)^2} = 6.
  • D_5 = \sqrt{(5 - (-1))^2 + (3 - 3)^2} = 6.

Hence the perimeter is given by:

P = 3 + 2 x 5 + 2 x 6 = 25 units.

More can be learned about the perimeter of a figure at brainly.com/question/18610622

#SPJ1

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You and your friend are selling magazine subscriptions. You sell 8 fewer magazine subscriptions than your friend. Together you s
horsena [70]

The question is incomplete, here is the complete question:

You and your friend are selling magazine subscriptions. You sell 8 fewer magazine subscriptions than your friend. Together you sell 42 magazine subscriptions. Write a system of linear equations that represents this situation.

The system of linear equations that represents this situation is:

x + y = 42

x - y = 8

Step-by-step explanation:

To solve the problem assume that

  • x represent the number of magazine subscriptions that your friend sell
  • y represents the number of magazine subscriptions that you sell

∵ Your friend sells x magazine subscriptions

∵ You sell y magazine subscriptions

∵ Together you sell 42 magazine subscriptions

∴ x + y = 42 ⇒ (1)

∵ You sell 8 fewer magazine subscriptions than your friend

∵ Your friend sells x magazine subscriptions

∵ You sell y magazine subscriptions

- That means y = x - 8

∴ y = x - 8

- Add 8 for both sides

∴ 8 + y = x

- Subtract y from both sides

∴ 8 = x - y

- Switch the two sides

∴ x - y = 8 ⇒ (2)

The system of linear equations that represents this situation is:

x + y = 42

x - y = 8

Learn more:

You can learn more about the system of linear equations in brainly.com/question/6075514

#LearnwithBrainly

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I dont understand pg 154 in the Ready 6th grade book
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Answer: What does the page say?

Step-by-step explanation:

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Answer:

five feet three inches/75.8 inches Colorado on December 12, 1913

Step-by-step explanation:

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Which of the following beat describes the solution to system of equations below? -6x+y=-3. 7x-y=3
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Point form:

(0, -3)

Equation form:

x = 0

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Is 9,056,198 divisible by 5?
Maurinko [17]

Answer:

No, because the end of the number is 8 and numbers divisible by 5 has to end in 0 or 5.

<h2><u><em>HOPE THIS HELPED!</em></u></h2>
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3 years ago
Read 2 more answers
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