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irinina [24]
3 years ago
12

How many units long is a segment whose endpoints are (2,3) and (7,15)?

Mathematics
1 answer:
Ahat [919]3 years ago
5 0

Answer:

13 units

Step-by-step explanation:

Distance formula: d = \sqrt{(x2-x1)^2 + (y2-y1)^2}

Simply plug in your variables

d = \sqrt{(7-2)^2 + (15-3)^2}

d = \sqrt{5^2 + 12^2}

d = \sqrt{25 + 144}

d = \sqrt{169}

d = 13

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