Respuesta :
To know whether sides are forming trinagle always keep rember a+b>c where c is largest side
here 10,7,2 is given
a+b>c
7+2>10
no so no traingle can be formed by this measurment
here 10,7,2 is given
a+b>c
7+2>10
no so no traingle can be formed by this measurment