Question

If s-a =17cm , s-b =28 cm and s-c=35cm then find the value of s​

Answer 1

Answer:

=> s-a + s-b + s-c = 35+28+17

=> 3s - (a+b+c) = 80

=> 3s - 2s = 80

=> s = 80

Step-by-step explanation:

Answer 2

Answer:

don't know. ok. vthx. vjg