Question

) In the picture below, the top vertex of a triangle is joined to themidpoint of the opposite side and then the point dividing this line in theratio 2:1 is joined to the other two vertices:Prove that the areas of all three triangles in the picture on the right areequal to a third of the area of the whole triangle.​

Answer 1

Answer:

where is the picture . send the picture also

Answer 2

Answer:

write the commerce for the according Indian system