Exist triangle

Which of the following set of numbers could not represent the three sides of a triangle
A. 13,22,34
B. 8,20,30
C. 10,14,23
D. 15,25,37

Correct answer:

x = B

Step-by-step explanation:

a+b>c b+c>a a+c>b  A 13+22>34 22+34>13 34+13>22  B 8+20<30  BAD 20+30>8 8+30>20  C 10+14>23 14+23>10 23+10>14  D 15+25>37 25+37>15 37+15>25  x=B

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