Determining the Range of the Length of the Third Side of a Triangle
You have completed this topic on how to determine the range of the third side of a triangle. You learned that when given two side lengths of a triangle, the third side length must be greater than the absolute value of the difference of the two given side lengths; yet it must also be smaller than the sum of the two given side lengths. You have strengthened your knowledge of triangle relationships and are able to apply it to solve real-world problems.