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ycow [4]
2 years ago
5

What is the distance between the following points?

Mathematics
1 answer:
jekas [21]2 years ago
5 0

Answer:

  (c)  √65

Step-by-step explanation:

If you draw a line segment between the points, you can see that it makes a triangle with the grid lines. The segment you drew is the hypotenuse of a right triangle that is 1 unit wide and 8 units high. The Pythagorean theorem tells you the length of that hypotenuse is ...

  length = √(1² +8²) = √(1 +64)

  length = √65

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