Find the distance CD rounded to the nearest tenth. C=(5,6) and D=(2,2) ?

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2 Answers
Feb 16, 2018

ved(CD)=5

Explanation:

Distance between two points given by the formula

d=(x2x1)2+(y2y1)2

CD=(52)2+(62)2

CD=32+42=25

5

CD=5

Explanation:

Use the Distance Formula:

d=(x2x1)2+(y2y1)2

  1. Plug into formula
    d=(52)2+(62)2

  2. Solve
    d=(3)2+(4)2
    d=9+16
    d=25
    d=5