It's A because 7.5 is the starting point but it's not included so that point is circled.
Answer: 139? Idek sorry
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
Required
The third side
To do this, we make use of the triangle inequality theorem which implies that:
Where
So, we have:
Solve all inequalities
Ignore negative inequalities.
So, we have:
and
Combine
<em>The above implies that the third length is between 5 and 19 (inclusive)</em>
Answer:
511
Step-by-step explanation:
ok