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Mars2501 [29]
3 years ago
10

Find the sentence distance between the points (-2,2) and (-1,1). Round to two decimal places if necessary.

Mathematics
1 answer:
gavmur [86]3 years ago
6 0

Answer:

1.41

Step-by-step explanation:

Coordinates of point 1 are:

(-2,2)

Coordinates of point 2 are:

(-1,1)

Distance \: between \: two \: points \\ =  \sqrt{  {(x_{2} -  x_{1})}^{2} +  {(y_{2} -  y_{1})}^{2} }  \\  = \sqrt{  { (- 1 -   - 2)}^{2} +  {(1 -  2)}^{2} } \\  = \sqrt{  { (1)}^{2} +  {( - 1)}^{2} } \\  = \sqrt{  1 +  1 } \\   =  \sqrt{2} \\ =  1.41

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Step-by-step explanation:

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