If A(-4 , 3) & B(8 , -6) have respective coordinates
a) find the length of AB,
b) the ratio in which the – axis divides AB.
15 units, 1 : 2
15 units, 2 : 3
15 units, 3 : 5
10 units, 1 : 2
10 units, 2 : 3
10 units, 3 : 5