Answer:
It is a Scalene triangle.
Explanation:
Given : Triangle with sides 3 , 4 , 5 units .
To find : Classify the triangle.
Solution : We have given triangle with sides 3 , 4 , 5 units .
Scalene triangle : Triangle which have all sides different.
Equilateral triangle : Triangle which have all sides equal .
Isosceles triangle : Triangle which have two sides equal .
Since the given triangle have all different sides like 3 , 4 , 5 units.
Therefore, It is a Scalene triangle.