In a right-angled triangle ABC, the angle is A = 90 degrees, AB = 6cm, AC = 10cm.

In a right-angled triangle ABC, the angle is A = 90 degrees, AB = 6cm, AC = 10cm. The distance from point B to line AC will be?

The distance from a point to a straight line will be the perpendicular dropped from a given point to a straight line.

Since in this problem the angle A is straight, that is, AC is perpendicular to AB, and they are legs.

Then the distance from point B to leg AC will be leg AB.

And according to the condition of the problem, AB is equal to 6cm.