Problem

Find the distance between the two points rounding to the nearest tenth (if necessary). \[ (3,3) \text { and }(0,-1) \]

Solution

Step 1 :\(d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}\)

Step 2 :\(d = \sqrt{(0 - 3)^2 + (-1 - 3)^2}\)

Step 3 :\(d = \sqrt{(-3)^2 + (-4)^2}\)

Step 4 :\(d = \sqrt{9 + 16}\)

Step 5 :\(d = \sqrt{25}\)

Step 6 :\(d = 5\)

From Solvely APP
Source: https://solvelyapp.com/problems/40661/

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