Question -
Answer -
Given: Here from thegiven question we get
(1) ABC is a triangle
(2) D is the midpoint ofBC
(3) E is the midpoint ofCD
(4) F is the midpoint ofA
Area of ÄABC = 16 cm2
To find : Area of ΔDEF
Calculation: We know that ,
The median divides a triangle in two triangles of equal area.
For ΔABC, AD is themedian
For ΔADC , AE is themedian .
Similarly, For ΔAED , DFis the median .
Hence we get Areaof ÄDEF = 