Nov 18, 2020 · To convert degrees to radians, take the number of degrees to be converted and multiply it by π/180. You can calculate this by converting both numbers into fractions. For example, to convert 120 degrees you would have 120 x π/180 = 120π/180. A milliradian (SI-symbol mrad, sometimes also abbreviated mil) is an SI derived unit for angular measurement which is defined as a thousandth of a radian (0.001 radian). Milliradians are used in adjustment of firearm sights by adjusting the angle of the sight compared to the barrel (up, down, left, or right). Milliradians are also used for comparing shot groupings, or to compare the … Description. For any natural number n, an n-sphere of radius r is defined as the set of points in (n + 1)-dimensional Euclidean space that are at distance r from some fixed point c, where r may be any positive real number and where c may be any point in (n + 1)-dimensional space.In particular: a 0-sphere is a pair of points {c − r, c + r}, and is the boundary of a line segment (1-ball). Length of a Line Segment. Distance Between Points Online Calculator. This calculator helps you calculate the distance between the given points and gives a … Candela to lumen formula. To convert from candela to lumens, the value of candela must be multiplied by the angular interval of the light source in steradians, as shown in the following formula (1): Where , is the symbol of the lumens to find and , is the symbol of the candelas, while , it is the symbol of the steradians that are defined by the following formula (2): Next, let's look at an example showing the work and calculations that are involved in converting from radians to degrees (rad to deg). Radian to Degree Conversion Example Task: Convert 5 radians to degrees (show work) Formula: radians x 180°/π = degrees Calculations: 5 radians x 180°/π = 286.479 degrees Result: 5 radians is equal to 286.479 ...