Question

what do you mean by angle of elevation and angle of depression??​

Answer 1

Answer:angle of elevation is the

Angle formed by the line of sight with the horizontal when it is above the horizontal level i.e. the case when we raise our head to look at the object

Angle of depression os the angle formed by the line of sight with the horizontal when it is below the horizontal level i.e. the case when we lower our head to look at the object

Step-by-step explanation:

Answer 2

Step-by-step explanation:

angle of elevation:-

Angle of elevation is the angle between the line of region and the horizontal line when it observed from the bottom to top.

Angle of depression :-

Angle of depression is the angle between line of vision and the horizontal line when it observe from top to bottom.