Answer:
The sides are 14.6, 14.6, 9.6
Step-by-step explanation:
Step one:
given
Perimeter= 49
let the equal sides of the triangle be x
so the third side will be x-5
hence the first side is=x
the second side =x
and the third side=x-5
the perimeter of triangle is
P= A+B+C
where A B and C represents all the sides
49=x+x+(x-5)
solve for x
49=2x+x-5
49=3x-5
49-5=3x
44=3x
x=44/3
x=14.6
Hence the third side is
=x-5=14.6-5
=9.6
The sides are 14.6, 14.6, 9.6
