concavity in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Concavity refers to the quality of being curved inward or having a hollowed-out shape, particularly in relation to surfaces or mathematical functions.
Sample Sentences
- The concavity of the moon's surface creates fascinating shadows during a lunar eclipse.
- In mathematics, the concavity of a function can indicate the presence of local maxima or minima.
- When examining the lens, its concavity allows for a clearer focus on distant objects.
- The sculptor emphasized the concavity of the piece to enhance its three-dimensional effect.
- Understanding the concavity of various shapes is essential in architectural design for structural integrity.