Question

A line segment is divided into four parts forming AP . The sum of the lengths of 3rd and 4th parts is three times the sum of the lengths of first two parts if the length of fourth part is 14cm find the total length of the line segment

Answer 1

Answer:

3.5

Step-by-step explanation:

each part =3.5, second part=7, third part =10.5, fourth part=14