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the tangent of an angle is equal to the length of the opposite side from the angle divided by the length of the side adjacent to the angle.

Q: How do you calculate tangent of an angle?

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45 degrees

There can be no tangent side. The tangent of an angle, in a right angled triangle, is a ratio of the lengths of two sides.

1/(tangent of angle)

Tanx can be written as tan0.5x by dividing it by 2. tanx1/2=tan0.5x --- I doubt that you can, since the tangent of the whole angle is a function of the tangent of the half-angle and of the secant of the whole angle. Please see the link.

tan(30 deg) = 0.5774, approx.

Related questions

By using the tangent ratio of: opposite/tangent angle = adjacent which is the base

Use a calculator. There is no simple way to calculate it.

You cannot calculate the angle using tangent: you need to use the inverse function: arctangent. The answer will be an angle, x, in the principal range (-90, 90) degrees. But it could be any (x + 180*k) for any integer k.

Find the angle whose tangent is 500/2350, about 12 degrees

Using these two measurements you would calculate the angle using the tangent. In this case: tan (theta) = 1680/2700

The tangent secant angle is the angle between the tangent to a circle and the secant, when the latter is extended.

31 degrees

45 degrees

Assuming you know the angle of ascension, and the base, you can calculate the height by recalling that tangent theta is height over base. Simple algebra from there: height is tangent theta times base.

To obtain the percent value for an angle (in slopes and inclines), calculate the tangent of that angle in degrees, then multiply the figure by 100.

The height of a boy that casts a 4 foot long shadow depends on the angle of the sun. A tangent can be used to calculate his height if we know the angle of the sun using the equation: Height = shadow length x tangent of the angle of the sun. Using a calculator, it is easy to get the value of the tangent for any angle and then complete the equation.

196-164/2= 16