Question
x_(A) A triangle has two sides of length 11.6 and 1.2. What compound inequality describes the possible lengths for the third side, x? 1) Write a compound inequality like 1lt xlt 3 square
Solution
4.5
(250 Votes)
Saige
Master ยท Tutor for 5 years
Answer
###
Explanation
## Step 1: Triangle Inequality Theorem### The Triangle Inequality Theorem states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side.## Step 2: Setting up the Inequalities### Let the two given sides be
and
. Let the third side be
. We can set up three inequalities:
## Step 3: Combining the Inequalities### Since a side length must be positive,
is redundant. Combining
and
, we get
.