10, 20, 15
In this case, 10 + 15 = 25 which is greater than 20.
10 + 20 = 30 which is greater than 15.
15 + 20 = 35 which is greater than 10.
Therefore, the side lengths of 10, 20, and 15 form a triangle according to the Triangle Inequality Theorem.
Apply the Triangle Inequality Theorem to determine which three side lengths form a triangle (1 point)
8,8.20
20, 10, 30
10, 20, 15
8.4.12
1 answer