| radian | 1 rad | 2 rad | 3 rad | 4 rad | 5 rad | 6 rad | 7 rad | 8 rad | 9 rad | 10 rad | 11 rad | 12 rad | 13 rad | 14 rad | 15 rad | 16 rad | 17 rad | 18 rad | 19 rad | 20 rad | 21 rad | 22 rad | 23 rad | 24 rad | 25 rad | 26 rad | 27 rad | 28 rad | 29 rad | 30 rad | 31 rad | 32 rad | 33 rad | 34 rad | 35 rad | 36 rad | 37 rad | 38 rad | 39 rad | 40 rad | 41 rad | 42 rad | 43 rad | 44 rad | 45 rad | 46 rad | 47 rad | 48 rad | 49 rad | 50 rad | 51 rad | 52 rad | 53 rad | 54 rad | 55 rad | 56 rad | 57 rad | 58 rad | 59 rad | 60 rad | 61 rad | 62 rad | 63 rad | 64 rad | 65 rad | 66 rad | 67 rad | 68 rad | 69 rad | 70 rad | 71 rad | 72 rad | 73 rad | 74 rad | 75 rad | 76 rad | 77 rad | 78 rad | 79 rad | 80 rad | 81 rad | 82 rad | 83 rad | 84 rad | 85 rad | 86 rad | 87 rad | 88 rad | 89 rad | 90 rad | 91 rad | 92 rad | 93 rad | 94 rad | 95 rad | 96 rad | 97 rad | 98 rad | 99 rad | 100 rad |
| degree | 57.2957805 ° | 114.5915610 ° | 171.8873415 ° | 229.1831220 ° | 286.4789025 ° | 343.7746829 ° | 401.0704634 ° | 458.3662439 ° | 515.6620244 ° | 572.9578049 ° | 630.2535854 ° | 687.5493659 ° | 744.8451464 ° | 802.1409269 ° | 859.4367074 ° | 916.7324878 ° | 974.0282683 ° | 1,031.3240488 ° | 1,088.6198293 ° | 1,145.9156098 ° | 1,203.2113903 ° | 1,260.5071708 ° | 1,317.8029513 ° | 1,375.0987318 ° | 1,432.3945123 ° | 1,489.6902928 ° | 1,546.9860732 ° | 1,604.2818537 ° | 1,661.5776342 ° | 1,718.8734147 ° | 1,776.1691952 ° | 1,833.4649757 ° | 1,890.7607562 ° | 1,948.0565367 ° | 2,005.3523172 ° | 2,062.6480977 ° | 2,119.9438781 ° | 2,177.2396586 ° | 2,234.5354391 ° | 2,291.8312196 ° | 2,349.1270001 ° | 2,406.4227806 ° | 2,463.7185611 ° | 2,521.0143416 ° | 2,578.3101221 ° | 2,635.6059026 ° | 2,692.9016831 ° | 2,750.1974635 ° | 2,807.4932440 ° | 2,864.7890245 ° | 2,922.0848050 ° | 2,979.3805855 ° | 3,036.6763660 ° | 3,093.9721465 ° | 3,151.2679270 ° | 3,208.5637075 ° | 3,265.8594880 ° | 3,323.1552684 ° | 3,380.4510489 ° | 3,437.7468294 ° | 3,495.0426099 ° | 3,552.3383904 ° | 3,609.6341709 ° | 3,666.9299514 ° | 3,724.2257319 ° | 3,781.5215124 ° | 3,838.8172929 ° | 3,896.1130734 ° | 3,953.4088538 ° | 4,010.7046343 ° | 4,068.0004148 ° | 4,125.2961953 ° | 4,182.5919758 ° | 4,239.8877563 ° | 4,297.1835368 ° | 4,354.4793173 ° | 4,411.7750978 ° | 4,469.0708783 ° | 4,526.3666587 ° | 4,583.6624392 ° | 4,640.9582197 ° | 4,698.2540002 ° | 4,755.5497807 ° | 4,812.8455612 ° | 4,870.1413417 ° | 4,927.4371222 ° | 4,984.7329027 ° | 5,042.0286832 ° | 5,099.3244636 ° | 5,156.6202441 ° | 5,213.9160246 ° | 5,271.2118051 ° | 5,328.5075856 ° | 5,385.8033661 ° | 5,443.0991466 ° | 5,500.3949271 ° | 5,557.6907076 ° | 5,614.9864881 ° | 5,672.2822686 ° | 5,729.5780490 ° |
The radian is the standard unit of angular measure, used in many areas of mathematics. The length of an arc of a unit circle is numerically equal to the measurement in radians of the angle that it subtends; one radian is just under 57.3 degrees.
| 1 radians ≈ 57.295780490443 degrees | 6 radians ≈ 343.77468294266 degrees |
| 2 radians ≈ 114.59156098089 degrees | 7 radians ≈ 401.0704634331 degrees |
| 3 radians ≈ 171.88734147133 degrees | 8 radians ≈ 458.36624392354 degrees |
| 4 radians ≈ 229.18312196177 degrees | 9 radians ≈ 515.66202441399 degrees |
| 5 radians ≈ 286.47890245221 degrees | 10 radians ≈ 572.95780490443 degrees |
A degree (in full, a degree of arc, arc degree, or arcdegree), usually denoted by ° (the degree symbol), is a measurement of a plane angle, defined so that a full rotation is 360 degrees.
It is not an SI unit, as the SI unit of angular measure is the radian, but it is mentioned in the SI brochure as an accepted unit.Because a full rotation equals 2π radians, one degree is equivalent to π/180 radians.
| 1 degrees ≈ 0.017453292222222 radians | 6 degrees ≈ 0.10471975333333 radians |
| 2 degrees ≈ 0.034906584444444 radians | 7 degrees ≈ 0.12217304555556 radians |
| 3 degrees ≈ 0.052359876666667 radians | 8 degrees ≈ 0.13962633777778 radians |
| 4 degrees ≈ 0.069813168888889 radians | 9 degrees ≈ 0.15707963 radians |
| 5 degrees ≈ 0.087266461111111 radians | 10 degrees ≈ 0.17453292222222 radians |
| 1 radians ≈ 57.2957805 degrees |
| 1 degrees ≈ 0.0174533 radians |