<h3>
Answer:</h3><h3>
10 < x < 42</h3>
==================================================
Explanation:
Given a triangle with sides a and b, the third side c is bounded by this compound inequality
b-a < c < b+a
where a < b
--------
In this case, a = 16 and b = 26, so
b-a < c < b+a
26-16 < x < 26+16
10 < x < 42
I'm using a version of the triangle inequality theorem.
This unknown third side is between 10 cm and 42 cm. The third side cannot equal 10 nor can it equal 42.
157, 263, and 3163 are all prime numbers
Answer:
1780
Step-by-step explanation:
product means multiply
20x89=1780
