Question

Find the distance between the two points rounding to the nearest tenth (if necessary).

(-9, -2) and (-1,0)

Answer 1

8.2 units

Explanation:

The formula for this type of problem is [ d = √(x2-x1)²+(y2-y1)² ]

d = √(-1-(-9))²+(0-)-2))²

d = √8²+2²

d = √64+4

d = √68

d ≈ 8.2

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