ABCDE is a pentagon. A line through B parell to AC meets dc produced at F . 1. ar(ACB)=ar(ACF) 2. ar(AEDF)=ar(ABCDE)
Hello
Please check https://www.teachoo.com/1247/449/Ex-9.3--11---In-figure--ABCDE-is-a-pentagon.-A-line-through/category/Ex-9.3/