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denis-greek [22]
3 years ago
8

Distance between two points khan academy

Mathematics
2 answers:
olasank [31]3 years ago
7 0

Answer:

the length of the line is 5

Step-by-step explanation:

Do Pythagorean theorem

a^2 + b^2 = c^2

4^2 + 3^2 = c^2

16 + 9 = 25

sqrt of 25 = 5

c = 5

Katen [24]3 years ago
3 0
Answer:

The length of the line is 5 units

Step-by-step explanation:

I used Pythagorean theorem for the following explanation attached with an image

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Pls help me i need help
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3x was subtracted from the left side, but 3x was subtracted from the right side. The Subtract Property of Equality states that you can subtract the same number from each side and the equation will remain true. But 3x and 3 are not the same number (unless x is 1).

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Step-by-step explanation:

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