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Which greek letter is used to represent unknown angle to a triangle?
Any letter that you like. And it need not be a Greek letter. In fact, it need not even be a letter.
What does sine theta mean?
Theta is just a Greek letter used to denote measurement of angle. Sine is a trigonometric function, i.e., the ratio of the side opposite to the angle theta to the hypotenuse of the triangle. So Sine theta means the value of sine function for angle theta, where theta is any angle.
Is theta similar to 'x'?
it depends...theta:theta is usually the letter given to any angle in the triangle (the letter theta is from the greek alphabet). usually in trigonometry you would use it when using SOHCAHTOA (sin=opposite/hypotenuse; cos=adjacent/hypotenuse; tan=opposite/adjacent) e.g. the sun is at an angle of 30°. if the shadow's length is 40m, find the length of the flagpole.tan30=h/40tanθ=opp/adj40xtan30=hh=23.09m-'opposite' (opp)is the opposite side from the angle you are trying to find out-'adjacent' (adj)is the side next to the angle you are trying to find out-'hypotenuse' (hyp)is also next to the angle you are trying to find out, but it is also opposite the right angle and it is the longest sidex:'x' is usually used to represent a length (either the base, height or hypotenuse). using SOHCAHTOA it would be either the opposite, adjacent or hypotenuse. using the example above x could substitute hthe difference is that theta is used for the angles and x is for the other measurements(length or distance). i don't think that there similar but thats just me...
What is the symbol of angular velocity?
The lowercase Greek letter "omega" is often used - it looks like a rounded "w". (When this symbol is used, angular velocity is usually specified in radians per second.)The lowercase Greek letter "omega" is often used - it looks like a rounded "w". (When this symbol is used, angular velocity is usually specified in radians per second.)The lowercase Greek letter "omega" is often used - it looks like a rounded "w". (When this symbol is used, angular velocity is usually specified in radians per second.)The lowercase Greek letter "omega" is often used - it looks like a rounded "w". (When this symbol is used, angular velocity is usually specified in radians per second.)
What is used to check a right angle?
a set square
Which greek letter is used to represent unknown angle to a triangle?
Any letter that you like. And it need not be a Greek letter. In fact, it need not even be a letter.
The Greek letter lambda is often used to represent a wave's?
wavelength
Typical greek letter used in denoting a angle?
alpha, beta, and theta are commonly used for this.
What is a zero with a line through it?
If the line is horizontal, it is the greek letter theta, often used to label an angle. If the line is diagonal, it is used to denote the diagonal of a circle. As the greek letter phi it is used to denote an empty set and also used to label an angle.
What is alpha in mathematics?
It is the first letter of the Greek alphabet which can be used, in geometry or algebra, to represent angles. In probability it can be used to represent a Type I error.
How does 3.14 relate with pi in the Greek alphabet?
In math and science, Greek alphabet letters are used in formulas to represent various constants and variables. The Greek letter pi is used to represent the ratio of the circumference of a circle to its diameter.
What is a letter used to represent a numeric value in an expression or an equation?
It can be any letter of any alphabet: Roman, Greek.
What does an O with a line through it mean?
It's the greek letter, Theta. It's used to symbolize an angle.
What does a theta mean in math?
Theta is most often used to represent unknown angles, especially in the study of trigonometry. Theta represents an angle in degrees, but not in radians. --------------------------------------- Theta (θ) is a Greek letter, typically denoting an unknown angle. Depending on the context of the problem, it could be in degrees or radians.
What does alpha mean in math?
Normally, alpha is used to represent an angle. Just like "x" is used to represent an unknown number or angle, alpha, theta, beta are used to represent unkown angles.
What does an o with a strikethrough mean in math?
That is the Greek letter theta. It may stand for any variable, but quite often, it is used as a variable that stands for an angle.That is the Greek letter theta. It may stand for any variable, but quite often, it is used as a variable that stands for an angle.That is the Greek letter theta. It may stand for any variable, but quite often, it is used as a variable that stands for an angle.That is the Greek letter theta. It may stand for any variable, but quite often, it is used as a variable that stands for an angle.
What is the trigonometric of theta?
In trigonometric problems, the Greek letter theta is often used to designate an angle that has not been measured. It is a lot like the way the letter x is used in algebra.
