The answer depends on which angle is 39 degrees.
A regular star with n points has 2 interior angles of which n are acute and n are reflex.
A triangle with angles 103 degree, 20 degree, and 57 degree is called
the degree of a rotaiton of a star is 37 degrees
If one of its exterior angles is 30 degrees, then it is a star with 6 points and 12 sides. 360 degrees / 30 degrees = 12 angles It is a regular dodecahedron.
the answer is 5 each tip of the star is a acute angle and each angle on the inside of the star is an obtuse angle. there are 5 obtuse angles and no right angles.
The answer depends on which angle is 39 degrees.
The dent angle of a star polygon is the angle formed by the bent line between two points that form the point angles. I found a PDF that defines the way to calculate that dent angle and checked it out with a know star. It works: For a star polygon with n points and 2n congruent sides and a point angle of A: the dent angle B = (360/n) + A So for an 8 pointed star with a point angle of 20 degrees, the formula says: (360/8) + 20 = 65 degrees Note that if the point angle is 135 degrees it is really no longer a star polygon because the two (otherwise bent) line between each of the 8 point becomes 180 degrees. The above formula also proves that Equally for an 8 pointed star polygon formed by joining each second point (forming two over lapped squares, the resultant dent angle becomes 135 degrees. Again the formula confirms that angle. Two home-runs feels pretty good! The URL reference is: teach.valdosta.edu/plmoch/MATH3162/Spring%202009/11-3.pdf
need more context...
The angle between the northern horizon and the North star Polaris at a latitude of 75 degrees north is 15 degrees. Polaris is positioned 90 degrees above the northern horizon at the North Pole (90 - 75 = 15 degrees).
The angle between the north star and the horizon is roughly your position in degrees latitude.For example, look at the North Star and point one arm straight at it, and then hold your other arm level with the horizon. The angle between your arms is roughly the degrees of latitude of your location.
To determine your latitude in the northern hemisphere using a star, measure the angle between the horizon and the star using a sextant. This angle is called the star's altitude. If you know the star's declination (which is constant), subtract it from 90 degrees minus the star's altitude to find your latitude.
Oh, what a lovely question! A star shape can have five angles, making it a pentagon. Each angle in a regular star shape measures 36 degrees. Remember, nature is full of beautiful shapes and patterns just waiting to be discovered and appreciated.
Seattle's latitude is about 47.6 degrees North. So the altitude of Polaris above the northern horizon is always within about 1/3 degree of that angle as seen from there.
Almost . . ."Altitude" is the apparent angle of the object above the horizon.
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The distance of a star on the horizon, measured in degrees, is called its azimuth. Azimuth is the angle measured clockwise from true north to the star's position in the sky. It can range from 0° (north) to 360° (back to north).