Question

Write D and e are mid points of side bc and ca of tri. Abc fimd area of tri.Bde if arra of abc is 36

Answer 1

Now, ar(ebd) : 1/2*ED*BD

1/2*AD/2*BC/2

1/8*AD*BC

1/8* 40

Area of triangle EBD : 5cm²

hope this helps you