Troedfeddi
Yn 1959, diffiniwyd gan y cytundeb llathau a phwysau rhyngwladol (rhwng yr Unol Daleithiau a gwledydd y Gymanwlad) bod llathen yn 0.9144 metr yn union ac, yn ei dro, diffiniwyd troedfedd yn 0.3048 metr (304.8 mm) yn union.
Trawsnewid Troedfeddi i Metrau
Lawrlwythwch ein App AndroidFformat
Cywirdeb
Sylwer: Mae canlyniadau ffracsiynol wedi'u talgrynu i'r 1/64 agosaf. I gael ateb mwy cywir dewiswch 'degol' o'r opsiynau uwchben y canlyniad.
Sylwer: Gallwch gynyddu neu ostwng cywirdeb yr ateb hwn drwy ddewis nifer y ffigurau ystyrlon sydd eu hangen o'r opsiynau uwchben y canlyniad.
Sylwer: I gael canlyniad degol pur dewisiwch 'degol' o'r opsiynau uwchben y canlyniad.
trawsnewid Troedfeddi i Metrau
m =
ft
______
3.2808
trawsnewid Troedfeddi i Metrau
m =
ft
______
3.2808
Metrau
Mae'r metr yn uned o hyd yn y system fetrig a'r uned sylfaenol o hyd yn y System o Unedau Rhyngwladol (SI).
Fel yr uned sylfaenol o hyd yn y System o Unedau Rhyngwladol neu systemau m.k.s. eraill (yn seiliedig ar fetrau, cilogramau ac eiliadau) defnyddir y metr i helpu i ddod o hyd i unedau eraill o fesur fel y newton ar gyfer grym.
Tabl Troedfeddi i Metrau
| -20.000ft | -6.0960m |
| -19.000ft | -5.7912m |
| -18.000ft | -5.4864m |
| -17.000ft | -5.1816m |
| -16.000ft | -4.8768m |
| -15.000ft | -4.5720m |
| -14.000ft | -4.2672m |
| -13.000ft | -3.9624m |
| -12.000ft | -3.6576m |
| -11.000ft | -3.3528m |
| -10.000ft | -3.0480m |
| -9.0000ft | -2.7432m |
| -8.0000ft | -2.4384m |
| -7.0000ft | -2.1336m |
| -6.0000ft | -1.8288m |
| -5.0000ft | -1.5240m |
| -4.0000ft | -1.2192m |
| -3.0000ft | -0.91440m |
| -2.0000ft | -0.60960m |
| -1.0000ft | -0.30480m |
| Troedfeddi | Metrau |
|---|---|
| 0.0000ft | 0.0000m |
| 1.0000ft | 0.30480m |
| 2.0000ft | 0.60960m |
| 3.0000ft | 0.91440m |
| 4.0000ft | 1.2192m |
| 5.0000ft | 1.5240m |
| 6.0000ft | 1.8288m |
| 7.0000ft | 2.1336m |
| 8.0000ft | 2.4384m |
| 9.0000ft | 2.7432m |
| 10.000ft | 3.0480m |
| 11.000ft | 3.3528m |
| 12.000ft | 3.6576m |
| 13.000ft | 3.9624m |
| 14.000ft | 4.2672m |
| 15.000ft | 4.5720m |
| 16.000ft | 4.8768m |
| 17.000ft | 5.1816m |
| 18.000ft | 5.4864m |
| 19.000ft | 5.7912m |
| Troedfeddi | Metrau |
|---|---|
| 20.000ft | 6.0960m |
| 21.000ft | 6.4008m |
| 22.000ft | 6.7056m |
| 23.000ft | 7.0104m |
| 24.000ft | 7.3152m |
| 25.000ft | 7.6200m |
| 26.000ft | 7.9248m |
| 27.000ft | 8.2296m |
| 28.000ft | 8.5344m |
| 29.000ft | 8.8392m |
| 30.000ft | 9.1440m |
| 31.000ft | 9.4488m |
| 32.000ft | 9.7536m |
| 33.000ft | 10.058m |
| 34.000ft | 10.363m |
| 35.000ft | 10.668m |
| 36.000ft | 10.973m |
| 37.000ft | 11.278m |
| 38.000ft | 11.582m |
| 39.000ft | 11.887m |
| Troedfeddi | Metrau |
|---|---|
| 40.000ft | 12.192m |
| 41.000ft | 12.497m |
| 42.000ft | 12.802m |
| 43.000ft | 13.106m |
| 44.000ft | 13.411m |
| 45.000ft | 13.716m |
| 46.000ft | 14.021m |
| 47.000ft | 14.326m |
| 48.000ft | 14.630m |
| 49.000ft | 14.935m |
| 50.000ft | 15.240m |
| 51.000ft | 15.545m |
| 52.000ft | 15.850m |
| 53.000ft | 16.154m |
| 54.000ft | 16.459m |
| 55.000ft | 16.764m |
| 56.000ft | 17.069m |
| 57.000ft | 17.374m |
| 58.000ft | 17.678m |
| 59.000ft | 17.983m |
| 60.000ft | 18.288m |
| 61.000ft | 18.593m |
| 62.000ft | 18.898m |
| 63.000ft | 19.202m |
| 64.000ft | 19.507m |
| 65.000ft | 19.812m |
| 66.000ft | 20.117m |
| 67.000ft | 20.422m |
| 68.000ft | 20.726m |
| 69.000ft | 21.031m |
| 70.000ft | 21.336m |
| 71.000ft | 21.641m |
| 72.000ft | 21.946m |
| 73.000ft | 22.250m |
| 74.000ft | 22.555m |
| 75.000ft | 22.860m |
| 76.000ft | 23.165m |
| 77.000ft | 23.470m |
| 78.000ft | 23.774m |
| 79.000ft | 24.079m |