Calculate the length of the median through the vertex A of ∆ ABC with vertices A (7, -3), B(5 , 3) & C (3 , -1).
2 units
3 units
4 units
5 units
6 units
ΔABC is a right angled triangle. Find the length of AC. Given that BC = 3 units; AB = 4 units.
What is the length of MN, if M is (5,-3) and N is (-3,-3)