`X Y` isa line parallel to side `B C` of ` A B CdotB E A` and `C F A B` meet `X Y` in `E` and `F` respectively.Show that `a r( A B E)=a r( A C F)dot`

X Y is a line parallel to side B C of /_\ A B C . B E || AC and C F || A B meet X Y in E and F respectively. Show that a r( A B E)=a r( A C F) .

X Y is a line parallel to side B C of triangle A B C. BE ll AC and CF ll AB meet XY in E and F respectively. Show that a r( A B E)=a r( A C F)dot

X Y is a line parallel to side B C of triangle A B C . If B E II A C and C F II A B meet X Y at E and F respectively.Show that a r( A B E)=a r( A C F)dot

XY is a line parallel to side BC of a triangle ABC . If B E ||A C and C F\ ||\ A B meet XY at E and F respectively, show that a r\ (A B E)\ =\ a r\ (A C F)

XY is a line parallel to side BC of a triangle ABC. If B E" "||" "A C and C F" "||" "A B meet XY at E and F respectively, show that a r" "(A B E)" "=" "a r" "(A C F)

In a parallelogram A B C D ,E ,F are any two points on the sides A B and B C respectively. Show that a r( A D F)=a r( D C E)dot

In a parallelogram A B C D ,E ,F are any two points on the sides A B and B C respectively. Show that a r( /_\A D F)=a r( /_\D C E).

In a parallelogram A B C D ,E ,F are any two points on the sides A B and B C respectively. Show that a r(triangle A D F)=a r( triangle D C E) .

In Figure, A B C D ,\ A B F E\ a n d\ C D E F are parallelograms. Prove that a r( A D E)=a r( B C F)

In Figure, A B C D ,\ A B F E\ a n d\ C D E F are parallelograms. Prove that a r( /_\A D E)=a r( /_\B C F)