Convert Right Angle to Circle - Accurate Angle Conversion Calculator
Right Angle
Enter a value and select units to convert.
Switch cir to RA
Right Angle Unit Table
A list of units symbol and data.
From RATo cirAll conversion
1 RA0.25 cir
2 RA0.5 cir
3 RA0.75 cir
4 RA1 cir
5 RA1.25 cir
6 RA1.5 cir
7 RA1.75 cir
8 RA2 cir
9 RA2.25 cir
10 RA2.5 cir
Description

Right Angle (RA)

A right angle measures exactly 90 degrees, forming the basis for perpendicular lines and fundamental geometric constructions. This unit is central to various fields, including architecture, engineering, and mathematics, serving as a cornerstone for defining orthogonality and constructing shapes.

Circle (cir)

The circle as a unit represents a full 360-degree rotation, synonymous with a revolution or turn. While not a standard unit of angular measurement, it is sometimes used in specific contexts to denote complete rotations or cycles.

Complete list of conversion for Right Angle
Right Angle (RA)

1 Right Angle = 1.5707963267948966 Radian

Convert 2 RA → rad

1 Right Angle = 90 Degree

Convert 2 RA → °

1 Right Angle = 99.99999999999999 Gradian

Convert 2 RA → gon

1 Right Angle = 0.25 Turn

Convert 2 RA → turn

1 Right Angle = 5400 Arcminute

Convert 2 RA → ′

1 Right Angle = 324000 Arcsecond

Convert 2 RA → ″

1 Right Angle = 1570.7963267948965 Milliradian

Convert 2 RA → mrad

1 Right Angle = 1570796.3267948967 Microradian

Convert 2 RA → μrad

1 Right Angle = 1600.0000000000002 Mil (NATO)

Convert 2 RA → mil

1 Right Angle = 0.25 Revolution

Convert 2 RA → rev

1 Right Angle = 0.25 Circle

Convert 2 RA → cir

1 Right Angle = 1 Quadrant

Convert 2 RA → quad

1 Right Angle = 1.5 Sextant

Convert 2 RA → sext

1 Right Angle = 2 Octant

Convert 2 RA → oct

1 Right Angle = 0.25 Perigon

Convert 2 RA → perigon

1 Right Angle = 8 Compass Point (Nyoch)

Convert 2 RA → pt