Answer:
Step-by-step explanation:
25 km / 100 km/hr = 0.25 hr or 15 minutes
0.866
If tan x = 1.731 then sin x =
Given data
tan x = 1.731
x= tan^-1 (1.731)
x= 59.98°
x= 60° approx
Aso
sin x=??
substitute
sin 60°= 0.866
Hence the answer is 0.866
