Touba M. answered 03/09/20
College Math Faculty 20+ Years- SAT, Calculus &Trigonometry Expert
Hi Laylah,
a square is a rhombus because all features of rhombus are in square.
Rhombus is not a square because all features of square such as being all the same angles and equal 90 degree are not in the rhombus.
I hope it is useful,
Minoo