There are four basic types of relationships: family relationships, friendships, acquaintanceships, and romantic relationships. Other more nuanced types of relationships might include work relationships, teacher/student relationships, and community or group relationships.
How many types of relationship are there?
There are 9 types of relations in maths namely: empty relation, full relation, reflexive relation, irreflexive relation, symmetric relation, anti-symmetric relation, transitive relation, equivalence relation, and asymmetric relation.
What type of relationship is boyfriend and girlfriend?
A romantic relationship is that which exists between a boyfriend and girlfriend (in a heterosexual relationship) or a boyfriend and boyfriend or girlfriend and girlfriend (in a homosexual relationship) or spouses (in a marriage) or life partners (in a civil partnership or long-term unmarried relationship).