Answer:
The triangle cannot be classified as right angled triangle.
Step-by-step explanation:
Given measurements are;
15, 13 and 6.
In right angle triangle, the sum of square of lengths of smaller sides is equal to square length of larger side.
Therefore,
[tex](6)^2 + (13)^2 = (15)^2\\36 + 169 = 225\\205 \neq 225[/tex]
Hence,
The triangle cannot be classified as right angled triangle.