Two sides of a triangle have lengths 5 and 12. Which inequalities represent the possible lengths for the third side, x?
x < 17 is the inequality that represents the possible length of the third side.
Answer:
\(x> 7\)
\(x< 17\)
Step-by-step explanation:
we know that
The Triangle Inequality Theorem states that the sum of any \(2\) sides of a triangle must be greater than the measure of the third side
Let
x------> the length of the third side
a) \(x+5 > 12\) ------> \(x> 7\)
b) \(12+5 > x\) ----> \(17 > x\) ------> \(x< 17\)
The possible lengths for the third side is the interval------> \((7,17)\)