SOLUTION: the following lengths (are all in centimeters) can be used as sides of a triangle except one.
a. 5,7,9
b. 7,10,11
c. 19,19,38
d. 24,25,48
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Question 1191111: the following lengths (are all in centimeters) can be used as sides of a triangle except one.
a. 5,7,9
b. 7,10,11
c. 19,19,38
d. 24,25,48
Answer by ikleyn(52787) (Show Source): You can put this solution on YOUR website!
.
Except of (c), because in case (c) the triangle inequality does not work.
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