The area of the triangle with vertices `(a, b),(ar, bs), (ar^(2), bs^(2))` is

Show that the products of the corresponding terms o the sequences a ,ar,ar^(2),:'ar^(n-1) and A,AR,AR^(2),AR^(n-1) form a G.P.and find the common ratio.

Show that the products of the corresponding terms of the sequences a, ar, ar^2 ,…ar^(n – 1) and A, AR, "AR"^2, … "AR"^(n – 1) form a G.P, and find the common ratio.

Show that the products of the corresponding terms of the sequences a, ar, ar^2 ,…ar^(n – 1) and A, AR, "AR"^2, … "AR"^(n – 1) form a G.P, and find the common ratio.

Show that the products of the corresponding terms of the sequences a, ar, ar^2 ,... ar^(n-1) and A, AR, AR^2 ,.... AR^(n-1) form a G.P, and find the common ratio.

Show that the products of the corresponding terms of the sequences a, ar,ar^(2),...,ar^(n-1) and A,AR,AR^(2),...,AR^(n-1) form a G.P,and find the common ratio.

Show that the products of the corresponding terms of the sequence a,ar, ar^(2),… ar^(n-1) and A,AR, AR^(2),…AR^(n-1) from a G.P. and find the common ratio.

Show that the products of the corresponding terms of the sequence a,ar, ar^(2),… ar^(n-1) and A,AR, AR^(2),…AR^(n-1) from a G.P. and find the common ratio.

If PS is median of the triangle PQR, then ar( Delta PQS): ar( Delta QRP) is

Show that the products of the corresponding terms of the sequences a,ar,ar^2,…ar^(n-1) and A,AR,AR^2,….AR^(n-1) form n G.P. and find the C.R.