The sum of the 2 shorter sides must be greater than the longest side to form a triangle
a scalene triangle
The last side length could be between 4 units and 10 units inclusive.
Yes
A triangle with side lengths of 3, 4, and 5 inches is a scalene triangle.
If its a right angle triangle then its side lengths could be 3, 4 and 5
If you mean side lengths of 5, 4 and 1 then it is not possible to construct any triangle from the given dimensions.
The sum of the 2 shorter sides must be greater than the longest side to form a triangle
a scalene triangle
The last side length could be between 4 units and 10 units inclusive.
No
Yes
A triangle with side lengths of 3, 4, and 5 inches is a scalene triangle.
It could be 12 because the sum of the 2 smaller sides of a triangle must be bigger than its largest side.
yes it is. When you're dealing with the Pythagorean theory, a 3,4,5 triangle is a special triangle. For example, if a triangle has side lengths of 3cm and 4cm, then you automatically know that the other side length is 5cm. It also works if the side lengths are 5cm and 4cm or 5cm and 3cm.
6.4031 (rounded)
7, 10, 4 and 12 - apex