Final answer:
According to Sternberg, when all three components of love are present, a couple possesses consummate love.
Step-by-step explanation:
According to Sternberg's triangular theory of love, when all three components of love are present, a couple possesses consummate love. Consummate love is characterized by the presence of intimacy, passion, and commitment. It is considered the ideal form of love as it encompasses a deep emotional connection, intense attraction, and a long-term commitment to the relationship.