torresailani07
torresailani07 torresailani07
  • 23-04-2021
  • Mathematics
contestada

Use the distance formula to find the distance between each pair of points. round to the nearest tenth of neccessary.
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Use the distance formula to find the distance between each pair of points round to the nearest tenth of neccessary class=

Respuesta :

rijarafiquee
rijarafiquee rijarafiquee
  • 26-04-2021

Answer:

1). 4.2    2). 7.65    3). 14.14

Step-by-step explanation:

1). √(y2 - y1)² + (x2 - x1)²

√[-1 - (-4)]² + [-3 - (-6)]²

√(3)² + (3)²

√9 + 9

√18

= 4.2

2). √(2.5 - 1)² + ( -4 - 3.5)²

√(1.5)² + (-7.5)²

√(2.25) + (56.25)

√58.5

= 7.65

3).√(5 - (-5)² + (-5-5)²

√(10)² + (-10)²

√(100) + (100)

√200

= 14.14

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