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Two sides of a triangle measure 5 inches and 9 inches. Which of the following is a measure of a possible 3rd side of the triangle?
A. 2 inches
B. 5 inches
C.15 inches
D.18 inches

Respuesta :

avapalazzolo106

Answer:

B. 5 inches

Step-by-step explanation:

This is because of the triangle inequality theorem which states "The sum of the lengths of any two sides of a triangle is greater than the length of the third side." So, since 5+9 is 14 it has to be less than 14. Also, because 5+2 is 7 and that is not greater than 9 it has to be 5 inches.

Answer:

B is the correct answer its correct

Step-by-step explanation:

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