When symptoms occur, they often develop gradually, and may include: 1  Cough. 2  Fatigue, exhaustion, and light-headedness. 3  Rapid breathing.  Sensation of feeling the heart beat (palpitations) or a rapid 1  heartbeat. Shortness of breath that increases with activity and when lying down.
Yes, because a square is just a rhombus where the angles are all right angles. It is more common to call this shape a rhombus, but some people call it a rhomb or even a diamond.
Rhombus' Parallel Sides A rhombus, which is often called a diamond, has two sets of parallel sides. In geometry, a rhombus or rhomb is a quadrilateral whose four sides all h â¦ ave the same length.Often referred as a diamond the answer would be 4 2 pairs of parallel sides, just like any other parallelogram. 29 people found this useful.hombus' Parallel Sides A rhombus, which is often called a diamond, has two sets of parallel sides. In geometry, a rhombus or rhomb is a quadrilateral whose four sides all h â¦ ave the same length.