In a triangle ABC, angle A is 60 degrees, side AB has a length of 8 units, and side BC has a length of 10 units. Let D be the foot of the perpendicular drawn from A to side BC. Find the length of segment AD.
In a triangle ABC, angle A is 60 degrees, side AB has a length of 8 units, and side BC has a length of 10 units. Let D be the foot of the perpendicular drawn from A to side BC. Find the length of segment AD.