If two sides of a triangle are 10 cm and 6 cm long, which of the
following cannot be the perimeter of this triangle?

Answer:

J

Step-by-step explanation:

To find perimeter we add. 10+6 is 16. The third side has to be much bigger than this. So, J is the answer and J is 19 which wouldnt make sense as the length of the third side.

Answer:Step-by-step explanation: