circular inch | 1 circ in | 2 circ in | 3 circ in | 4 circ in | 5 circ in | 6 circ in | 7 circ in | 8 circ in | 9 circ in | 10 circ in | 11 circ in | 12 circ in | 13 circ in | 14 circ in | 15 circ in | 16 circ in | 17 circ in | 18 circ in | 19 circ in | 20 circ in | 21 circ in | 22 circ in | 23 circ in | 24 circ in | 25 circ in | 26 circ in | 27 circ in | 28 circ in | 29 circ in | 30 circ in | 31 circ in | 32 circ in | 33 circ in | 34 circ in | 35 circ in | 36 circ in | 37 circ in | 38 circ in | 39 circ in | 40 circ in | 41 circ in | 42 circ in | 43 circ in | 44 circ in | 45 circ in | 46 circ in | 47 circ in | 48 circ in | 49 circ in | 50 circ in | 51 circ in | 52 circ in | 53 circ in | 54 circ in | 55 circ in | 56 circ in | 57 circ in | 58 circ in | 59 circ in | 60 circ in | 61 circ in | 62 circ in | 63 circ in | 64 circ in | 65 circ in | 66 circ in | 67 circ in | 68 circ in | 69 circ in | 70 circ in | 71 circ in | 72 circ in | 73 circ in | 74 circ in | 75 circ in | 76 circ in | 77 circ in | 78 circ in | 79 circ in | 80 circ in | 81 circ in | 82 circ in | 83 circ in | 84 circ in | 85 circ in | 86 circ in | 87 circ in | 88 circ in | 89 circ in | 90 circ in | 91 circ in | 92 circ in | 93 circ in | 94 circ in | 95 circ in | 96 circ in | 97 circ in | 98 circ in | 99 circ in | 100 circ in |
deciare | 5.067075 × 10-5 da | 0.0001013 da | 0.0001520 da | 0.0002027 da | 0.0002534 da | 0.0003040 da | 0.0003547 da | 0.0004054 da | 0.0004560 da | 0.0005067 da | 0.0005574 da | 0.0006080 da | 0.0006587 da | 0.0007094 da | 0.0007601 da | 0.0008107 da | 0.0008614 da | 0.0009121 da | 0.0009627 da | 0.0010134 da | 0.0010641 da | 0.0011148 da | 0.0011654 da | 0.0012161 da | 0.0012668 da | 0.0013174 da | 0.0013681 da | 0.0014188 da | 0.0014695 da | 0.0015201 da | 0.0015708 da | 0.0016215 da | 0.0016721 da | 0.0017228 da | 0.0017735 da | 0.0018241 da | 0.0018748 da | 0.0019255 da | 0.0019762 da | 0.0020268 da | 0.0020775 da | 0.0021282 da | 0.0021788 da | 0.0022295 da | 0.0022802 da | 0.0023309 da | 0.0023815 da | 0.0024322 da | 0.0024829 da | 0.0025335 da | 0.0025842 da | 0.0026349 da | 0.0026855 da | 0.0027362 da | 0.0027869 da | 0.0028376 da | 0.0028882 da | 0.0029389 da | 0.0029896 da | 0.0030402 da | 0.0030909 da | 0.0031416 da | 0.0031923 da | 0.0032429 da | 0.0032936 da | 0.0033443 da | 0.0033949 da | 0.0034456 da | 0.0034963 da | 0.0035470 da | 0.0035976 da | 0.0036483 da | 0.0036990 da | 0.0037496 da | 0.0038003 da | 0.0038510 da | 0.0039016 da | 0.0039523 da | 0.0040030 da | 0.0040537 da | 0.0041043 da | 0.0041550 da | 0.0042057 da | 0.0042563 da | 0.0043070 da | 0.0043577 da | 0.0044084 da | 0.0044590 da | 0.0045097 da | 0.0045604 da | 0.0046110 da | 0.0046617 da | 0.0047124 da | 0.0047631 da | 0.0048137 da | 0.0048644 da | 0.0049151 da | 0.0049657 da | 0.0050164 da | 0.0050671 da |
circular inch is a unit of area. it uses in Imperial/US system. it exactly equal π⁄4 sq in and approximately ≈ 5.067075 × 10−4 m2
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
circular inch | circ in | ≡ π⁄4 sq in | ≈ 5.067075×10−4 m2 | Imperial/US |
circular inches | deciares | circular inches | deciares |
---|---|---|---|
1 | = 5.067075E-5 | 6 | = 0.0003040245 |
2 | = 0.0001013415 | 7 | = 0.00035469525 |
3 | = 0.00015201225 | 8 | = 0.000405366 |
4 | = 0.000202683 | 9 | = 0.00045603675 |
5 | = 0.00025335375 | 10 | = 0.0005067075 |
The deciare is ten square metres.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
deciare | da | ≡ 10 m2 | ≡ 10 m2 | Metric system SI |
deciares | circular inches | deciares | circular inches |
---|---|---|---|
1 | = 19735.251599789 | 6 | = 118411.50959873 |
2 | = 39470.503199578 | 7 | = 138146.76119852 |
3 | = 59205.754799366 | 8 | = 157882.01279831 |
4 | = 78941.006399155 | 9 | = 177617.2643981 |
5 | = 98676.257998944 | 10 | = 197352.51599789 |
circular inches | deciares |
---|---|
1 | = 5.067075 × 10-5 |
19,735.2515998 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |