Question 5 (ii)D, E and F are respectively the mid-points of the sides BC, CA and AB of triangle ABC Show that:(ii) area(DEF)=14area(ABC)

Question 5 (ii)D, E and F are respectively the mid-points of the sides

1.	Question 5 (ii)D, E and F are respectively the mid-points of the sides BC, CA and AB of triangle ABC Show that:(ii) area(DEF)=14area(ABC)
Answer» Question 5 (ii) D, E and F are respectively the mid-points of the sides BC, CA and AB of triangle ABC Show that: (ii) $a r e a (D E F) = \frac{1}{4} a r e a (A B C)$