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Find the distance between the two points round resolution to the 2 decimal points.

Find the distance between the two points round resolution to the 2 decimal points-example-1
User Hoang Hiep
by
7.9k points

1 Answer

3 votes

The two points given are A(-5, -2) and B(4, -1).

The basic formula for calculating the distance between two points like these is given as

AB = √(x2 - x1)² + (y2 - y1)²

Where x1 = -5, x2 = 4, y1 = -2 and y2 = -1

The distance becomes;

AB = √(4 - [-5])² + (-1 - [-2])²

AB = √(4+5)² + (-1 + 2)²

AB = √(9² + 1²

AB = √81 + 1

AB = √82

AB = 9.05538

AB = 9.055 (Rounded to 2 decimal points)

User Petranaya
by
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