Maria observa, con un angulo de elevacion de 51°,la punta de una torre. Si ella se encuentra a 20m de la base de la torre y su estatura es de 1,5m Cual es la altura de la torre?

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

mxb67

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what steps are you having us

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