Any point D is taken in the base BC of a triangle ABC and AD is produced to E , making DE equal to AD. Show that ar(∆BCE)=ar(∆ABC)

Any point D is taken in the base BC of a triangle ABC and AD is produced to E , making DE equal to AD. Show that ar( $∆ B C E$ )=ar( $∆ A B C$ )

Matching exercise

Match the items on the right to the items on the left.

step 1

step 2

step 3

step 4

step 5