Question

1. M is any point on the diagonal AC of parallelogram ABCD. Prove that ar (A ABM)= ar (A ADM.
INCERTI​

Answer 1

Join the diagonal BD. From the figure we know that AC and BD are the diagonals intersecting at point O. We know that the diagonals of a parallelogram bisect each other. Thus, we get O as the midpoint of AC and BD. Median of triangle divides it into two triangles having equal area. Consider △ ABD We know that OA is the median So we get Area of △ AOD = Area of △ AOB ……. (1) Consider △ BPD We know that OP is the median So we get Area of △ OPD = Area of △ OPB …….. (2) By adding both the equations we get Area of △ AOD + Area of △ OPD = Area of △ AOB + Area of △ OPB So we get Area of △ ADP = Area of △ ABP Therefore, it is proved that ar (△ ADP) = ar (△ ABP).

Answer 2

Answer:

Pura prove Karo Yaar samaj m nhi Aaya kya Kare btao or mujhe bahut hi important h ye samajna

Step-by-step explanation:

diagram banake