PAGE NO. DATE
art students
In how
many ways
COD
4
and 4 sciende students be arranged in
circular table if a) they may sit any
where b> they sit
alternately,
0

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle