Question

A B and c are in AP, then
A)2b=a+c
B) b=a+c
C)b=ac
D)b=√ac​

Answer 1

Answer:

a) 2b = a + c

hope it helps you

Answer 2

Answer:

divide a line segment AB in the ratio 5 : 6 , draw a ray AX such that BAX is an acute angle, then draw a ray BY parallel to AX and the points A1, A2, ...