Mathematics
If the length of the string of a kite flying in the sky is twice the height of the kite from the ground, then the angle of elevation of the kite is:
30°
45°
60°
none of these
If the length of the string of a kite flying in the sky is twice the height of the kite from the ground, then the angle of elevation of the kite is:
30°
45°
60°
none of these