Question

The distance between the points (13+1, V2 - 1) and (13-1,V2 +1) is​

Answer 1

Answer:

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Step-by-step explanation:

= (4−2)2+(3−3)2+(1−5)2

= (2)2+(0)2+(−4)2

= 4+16

= 20

= 25

= (2+3)2+(4−7)2+(−1−2)2

= (5)2+(−3)2+(−3)2

= 25+9+9

= 43

)

= (1+1)2

+3)2+(4−7)2+(−1−2)2

= (5)2+(−3)2+(−3)2

= 25+9+9

= 43

 

= (1+1)2

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