Respuesta :

Dipeshkumar

Answer:

very easy 65inches

Step-by-step explanation:

follow me

hedgie131ea
144 inches



Explanation:


a^2+b^2=c^2

63^2+16^2=c^2

256+3969= 4225

Then you find the square root of 4225 which is 65


So you do 16+63+65