While tooth decay is often the primary cause of a toothache, it's important for you to have a complete oral examination to determine the cause. Other causes of a toothache can include the following: 1  Infection. 2  Gum disease. 3  Grinding teeth (bruxism). 4  Tooth trauma. 5  An abnormal bite.
Thus the formal definition of corresponding sides can be stated as follows: In two or more different plane figures, the sides that are in the same position but in different plane figures are called corresponding sides.
In particular, corresponding angles have the same measure, and corresponding sides have the same length. converse. close window. Converse means the if and then parts of a sentence are switched. For example, If two numbers are both even, then their sum is even is a true statement.