Question

Which best describes the mathematical sentence A=kbh?

A.The area A of a triangle varies jointly as the base b and inversely as the altitude h.
B. The area A of a triangle varies jointly as the base b and the altitude h.
C. The area A of a triangle varies directly as the base b and jointly as the altitude h.
D.The area A of a triangle varies directly as the base b and the altitude h.

Answer 1

Answer:

A statement, also known as an axiom, which is taken to be true without proof. Postulates are the basic structure from which lemmas and theorems are derived. The whole of Euclidean geometry, for example, is based on five postulates known as Euclid's postulates