convertir de grados sexagesimales a radianes
-45
135
225
300
a continuacion convertir de radianes a grados sexagesimales
- 1,4 4/9 14/15 4 /3
Respuestas
Respuesta dada por:
56
π------180°
x---------45°
x=-45°*π/180° simplificamos
x=-π/4
135
π--------180°
x--------135°
x=135*π/180° simplificando
x=3π/4
225°
π-------------180°
x------------- 225°
x=225°*π/180°
x=5π/4
300°
π-----------180°
x------------300°
x=300°*π/180|
x=5π/3
radianes a sexagesimales
-1,4π
π--------------------180°
-1,4π----------------x
x=-1,4π*180°/π
x=252°
4π/9
π------------------180°
4π/9--------------x
x=(4π/9*180°)/π
x=(4*180°/9)
x=80°
14π/15
π---------------180°
14π/15--------x
x=(14π/15*180°)/π
x=168°
4π/3
π------------180°
4π/3----------x
x=(4π/3*180°)/π
x=4*180°/3
x=240°
x---------45°
x=-45°*π/180° simplificamos
x=-π/4
135
π--------180°
x--------135°
x=135*π/180° simplificando
x=3π/4
225°
π-------------180°
x------------- 225°
x=225°*π/180°
x=5π/4
300°
π-----------180°
x------------300°
x=300°*π/180|
x=5π/3
radianes a sexagesimales
-1,4π
π--------------------180°
-1,4π----------------x
x=-1,4π*180°/π
x=252°
4π/9
π------------------180°
4π/9--------------x
x=(4π/9*180°)/π
x=(4*180°/9)
x=80°
14π/15
π---------------180°
14π/15--------x
x=(14π/15*180°)/π
x=168°
4π/3
π------------180°
4π/3----------x
x=(4π/3*180°)/π
x=4*180°/3
x=240°
Respuesta dada por:
51
Para hacer conversiones de grados sexagesimales a radianes y viceversa, sólo necesitas saber que:
![\pi = 180 \pi = 180](https://tex.z-dn.net/?f=+%5Cpi+%3D+180)
Ahora por medio de regla directa calculamos el valor que necesitamos.
De grados sexagesimales a radianes:
1) -45°
180° π
-45° x
180x = -45π
![x = \frac{-45 \pi }{180} \\ \\ x=- \frac{1}{4} \pi x = \frac{-45 \pi }{180} \\ \\ x=- \frac{1}{4} \pi](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B-45+%5Cpi+%7D%7B180%7D+%5C%5C++%5C%5C+x%3D-+%5Cfrac%7B1%7D%7B4%7D+%5Cpi++)
2) 135°
180° π
135° x
180x = 135π
![x = \frac{135 \pi }{180} \\ \\ x= \frac{3}{4} \pi x = \frac{135 \pi }{180} \\ \\ x= \frac{3}{4} \pi](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B135+%5Cpi+%7D%7B180%7D+%5C%5C++%5C%5C+x%3D+%5Cfrac%7B3%7D%7B4%7D+%5Cpi++)
3) 225°
180° π
225° x
180x = 225π
![x = \frac{225 \pi }{180} \\ \\ x= \frac{5}{4} \pi x = \frac{225 \pi }{180} \\ \\ x= \frac{5}{4} \pi](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B225+%5Cpi+%7D%7B180%7D+%5C%5C++%5C%5C+x%3D+%5Cfrac%7B5%7D%7B4%7D+%5Cpi++)
4) 300°
180° π
300° x
180x = 300π
![x = \frac{300 \pi }{180} \\ \\ x = \frac{5}{3} \pi x = \frac{300 \pi }{180} \\ \\ x = \frac{5}{3} \pi](https://tex.z-dn.net/?f=x+%3D+%5Cfrac%7B300+%5Cpi+%7D%7B180%7D+%5C%5C+%5C%5C+x+%3D+%5Cfrac%7B5%7D%7B3%7D+%5Cpi+)
De radianes a grados sexagesimales:
1) -1.4π
180° π
x -1.4
180(-1.4π) = xπ
![x = \frac{-252 \pi }{ \pi } \\ \\ x=-252 x = \frac{-252 \pi }{ \pi } \\ \\ x=-252](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B-252+%5Cpi+%7D%7B+%5Cpi+%7D++%5C%5C++%5C%5C+x%3D-252)
2) 4π/9
180° π
x 4π/9
180(4π/9) = xπ
![x = \frac{80 \pi }{ \pi } \\ \\ x=80 x = \frac{80 \pi }{ \pi } \\ \\ x=80](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B80+%5Cpi+%7D%7B+%5Cpi+%7D++%5C%5C++%5C%5C+x%3D80)
3) 14π/15
180° π
x 14π/15
180(14π/15) = xπ
![x = \frac{168 \pi }{ \pi } \\ \\ x=168 x = \frac{168 \pi }{ \pi } \\ \\ x=168](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B168+%5Cpi+%7D%7B+%5Cpi+%7D++%5C%5C++%5C%5C+x%3D168)
4) 4π/3
180° π
x 4π/3
180(4π/3) = xπ
![x = \frac{240 \pi }{ \pi } \\ \\ x=240 x = \frac{240 \pi }{ \pi } \\ \\ x=240](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B240+%5Cpi+%7D%7B+%5Cpi+%7D++%5C%5C++%5C%5C+x%3D240)
Ahora por medio de regla directa calculamos el valor que necesitamos.
De grados sexagesimales a radianes:
1) -45°
180° π
-45° x
180x = -45π
2) 135°
180° π
135° x
180x = 135π
3) 225°
180° π
225° x
180x = 225π
4) 300°
180° π
300° x
180x = 300π
De radianes a grados sexagesimales:
1) -1.4π
180° π
x -1.4
180(-1.4π) = xπ
2) 4π/9
180° π
x 4π/9
180(4π/9) = xπ
3) 14π/15
180° π
x 14π/15
180(14π/15) = xπ
4) 4π/3
180° π
x 4π/3
180(4π/3) = xπ
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