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31 votes
31 votes
What is the length of segment AB

A) 3
B)
√(20)
C)
√(41)
D) 9

What is the length of segment AB A) 3 B) √(20) C) √(41) D) 9-example-1
User Adam Tucholski
by
2.7k points

1 Answer

21 votes
21 votes

Answer:
\large \boldsymbol {C) \ AB=√(41) }

Explanation:

  • The formula for the distance between points:

  • \bf AB= √((x_2-x_1)^2+(y_2-y_1)^2)
  • Coordinates of point A (0;5 ); coordinates of point B(4;0)

  • \bf AB= √((0-4)^2+(5-0)^2) =√(16+25) =√(41)
User Paulo Cheque
by
3.1k points