If you mean 1/3 of a circle, there are 1/3 of 360 = 120 degrees. If you mean 1/3 of a quarter turn, it is 1/3 x 90 = 30 degrees.
There are 36 degrees in an hour because 3 multiplied by 12 is 36.
3 Degrees to Arcseconds = 10,800
Three.
one third (1/3)
4
540 degrees. 1 triangle = 180 degrees.
If you mean 1/3 of a circle, there are 1/3 of 360 = 120 degrees. If you mean 1/3 of a quarter turn, it is 1/3 x 90 = 30 degrees.
4
Let's start at the beginning of the taper, where the opening is zero, and go out a foot until it opens to 3/4 inch. We have a long skinny triangle. The line down the middle is 1 ft long, the line that closes off the open end is 1-1/2 inches. The line down the middle divides the long skinny triangle into 2 back-to-back right triangles. Each one has a 12-inch leg and a 3/4-inch leg. The angle back at the pointy starting end of each triangle is half of the angle we're looking for. That [half]-angle is tan-1(.75/12) = tan-1(0.0625) = 3.576 degrees (rounded) The whole angle is 7.153 degrees (rounded)
1 rotation = 360 degrees 3/4 rotation = 270 degrees
-1
There are 36 degrees in an hour because 3 multiplied by 12 is 36.
(1/3) x (1/4) x (360) = 360/12 = 30 degrees
1 turn = 360 degrees so 3.5 turns = 3.5*360 = 1260 degrees.
12-3=90 degrees. Divide that by 3 (hours from 12-3) and you have 30 degrees per hour. Divide that by 60 minutes and you have 0.5 (1/2) degrees in a minute.
1/3 = 120 degrees.