0.577
Tangent of 30 degrees is 0.5770.577
30*30
tangent of 30 degrees = 1/2 of the square root of 3 = roughly 0.5773
30 degrees or pi/6
A common tangent is a line which is tangent to two (or more) curves.
Tangent of 30 degrees is 0.5770.577
tan(30 deg) = 0.5774, approx.
30*30
tangent of 30 degrees = 1/2 of the square root of 3 = roughly 0.5773
The tangent of 30 degrees is equal to ( \frac{1}{\sqrt{3}} ) or approximately 0.577. This value can also be expressed as ( \frac{\sqrt{3}}{3} ) when rationalized. In a right triangle, it represents the ratio of the opposite side to the adjacent side for the angle of 30 degrees.
30 degrees or pi/6
a tangent
A common tangent is a line which is tangent to two (or more) curves.
mostly it comes from memorization. If sin 30 = 1/2, then arcsin (1/2) = 30
If the pole is on level ground then you have the outline of a right angled triangle with an opposite side of 3 feet and an adjacent angle of 30 degrees. To find the length of the adjacent side (which in effect is the shadow of the pole) use the tangent ratio: tangent = opposite/adjacent which can be rearranged to: adjacent = opposite/tangent adjacent = 3/tangent 30o = 5.196152423 feet Therefore the shadow cast by the pole is 5.2 feet corrected to one decimal place.
tangent market
31 degrees