chiannamcconahay
chiannamcconahay chiannamcconahay
  • 22-10-2018
  • Mathematics
contestada

What is the length of segment AB? coordinate point a is (4,0) and point b (0,5) hurry please

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tabbyflcca
tabbyflcca tabbyflcca
  • 22-10-2018

The length is √41

Find the distance between points A 4; 0 , B 0; 5 :

d = √(xb - xa)² + (yb - ya)² =

= √(0 - 4)² + (5 - 0)² =

= √(-4)² + 5² = √16 + 25 =

=  √41   ≈ 6.4031242374328485

Hope this helped!

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