Tan(5.2 degrees) = 0.0910
Tan(5.2 radians) = -1.8856
You can use trigonometry such as cos and tan
Opposite side over Adjacent side, or sine/cosine
tan(52 deg) = 1.2799, approx.
The six basic functions of trigonometry are the sine, cosine, tangent, cosecant, secant, and cotangent functions. Abbreviated sin, cos, tan, csc, sec, cot.
tangent of 30 degrees = 1/2 of the square root of 3 = roughly 0.5773
angle can be defined as sin-1=O/H, cos-1=/H, or Tan-1=O/A
A useful property in Trigonometry is: tan(x) = sin(x) / cos(x) So, cos(x) tan(x) = cos(x) [ sin(x) / cos (x)] = sin(x)
A way to remember the definitions of the three most common trigonometry functions: sin, cos and tan. Used as a memory aid for the definitions of the three common trigonometry functions sine, cosine and tangent.
The area of Binh Tan District is 52 square kilometers.
sin^2 (feta) + cos^2 (feta) = 1 sin (feta) / cos (feta) = tan (feta)
The inverse of sine (sin) is cosecant (csc). The inverse of cosine (cos) is secant (sec). The inverse of tangent (tan) is cotangent (cot).
Using trigonometry. By measuring a certain distance from the tree and knowing the angle of elevation you can use the tangent ratio: tan = opp (the height of the tree)/adj (the distance) Rearrange the formula: opp = adj*tan