Question

In a triangle the lengths of two larger sides
are 10 and 9 respectively. If the angles are in
A.P. then the length of third side is
1) 2-√3 2 3 3 3 5 4 5 ± √6​

Answer 1

Step-by-step explanation:

if all the numbers are in Ap then

a1=10

a2=9

d=a2-a1

d=10-9

d=1

a3=8