Answer:
Uuh whats the problem
Step-by-step explanation:
Mark as brainliest
The triangle inequality requires the third side be in the range
.. 12 -4 ≤ third side ≤ 12 +4
.. 8 ≤ third side ≤ 16 . . . . . . . . . your answer is the number(s) in this range
_____
Some define the triangle inequality using < rather than ≤. Be careful here.
Answer:
Adam is the fastest runner
<h2>
Answer:</h2><h2>40 minutes</h2>
Step-by-step explanation:

Hopefully this helped! I used the substitution method