â diminutiveness. â Diminutives can be a shortened form of a name (such as âJenâ for âJenniferâ and âDickâ for âRichardâ) or a name with a diminutive suffix added to it (such as âBobbyâ for âBobâ).
In trigonometry, theta is a symbol commonly used to represent an unknown angle in the same way you might use x to label an unknown side or an unknown number in general. Theta â¦ looks like this: Î¸. 2 people found this useful.
Theta is just a symbol generally used to represent some angle - but can be used for any thing like number of apples, number of people. There is no constraint theoretically on where you can use that symbol. Likewise, you can use any symbol like x, A etc to represent an angle.