Question

In the figure AB is parallel to CD. Then find two triangles with equal area​

Answer 1

Answer:

Step-by-step explanation:

Here, ABCD is a quadrilateral.

AB∥CD [ Given ]

One pair of quadrilateral is parallel.

∴ ABCD is a trapezium.

Here, △ABD and △ABC are situated between parallel lines AB and CD having same base AB.

We know that, the triangles having same base and situated between a parallel lines are equal in area.

∴ ar(△ABD)=ar(△ABC)