Question

2
If the perimeter of a triangle is 6,2by5cm and the lengths of two of its sides are 2,1by3cm then
find the length of the third side?​

Answer 1

Answer:

26/15

Step-by-step explanation:

perimeter is equal to sum of all sides, let the third side be equal to X. then the perimeter =7/5+7/5+X.

32/5=7/3+7/3+X

32/5=14/3+X.

X=32/5-14/3

X=26/15