Which of the inequalities is true (-4<-5), (3<-2), (0<-4) (1<-2)

Answer this question only if you know the 30 points and

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?