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Korolek [52]
3 years ago
7

How many units long is a line segment whose endpoints have coordinates (-3,7) and (2,-5)?

Mathematics
2 answers:
Ilia_Sergeevich [38]3 years ago
8 0

Answer:

D = 13 units

Step-by-step explanation:

<u><em>Using Distance Formula to find the length.</em></u>

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

D = \sqrt{(2+3)^2+(-5-7)^2}

D = \sqrt{(5)^2+(-12)^2}

D = \sqrt{25+144}

D = \sqrt{169}

D = 13 units

NARA [144]3 years ago
5 0

Answer:

i think its 13

Step-by-step explanation:

i just plotted the points on a coordinate plane and counted it out its was around 12.8 so i rounded it and its was 13

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