Question

if A,B and C are three points on line , and B lies between A and C , then prove that AB + BC = AC​

Answer 1

Step-by-step explanation:

since complete line is AC and B is point on it.

therefore, AC is divide into 2 parts AB&BC.

therefore, AC=AB+BC

Answer 2

Step-by-step explanation:

We have to prove that

AB+BC=AC

We know that

AC=AB+BC. Eq 1

Therefore

AB+BC=AB+BC. from Eq 1

Hence Proved.