👉 In mathematics, a corollary is a statement that follows from another statement by virtue of its own truth. In other words, it is a direct consequence or implication of the original statement. For example: 1. If it rains tomorrow, then the ground will be wet. 2. Therefore, if the ground is wet, then there was rain yesterday. Both these statements are corollaries of each other because they both follow from the first statement by virtue of its own truth.
