renee405 renee405
  • 24-04-2017
  • Mathematics
contestada

What is the distance between R(5,2) and S(4,-7)?

Round to the nearest tenth.

Respuesta :

mohabbasem
mohabbasem mohabbasem
  • 24-04-2017
You can calculate the distance between two point using this fomula: 

√(x_2-x_1)^2+(y_2-y_1)^2


If you insert you values you get:

 √(4-5)^2+(-7-2)^2 = 9.06 = 9.1
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