Question

Find the distance between the points (3,2) and 11,5.​

Answer 1

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Find the distance between the points (3,2) and (11,5)

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Distance between points (x1, y1) and (x2, y2) is given by:

$\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Putting the values:

$\sf D=\sqrt{(11-3)^2+(5-2)^2} \\\\\sf= 8^2+3^2=64-9=55$

Distance is 55