#igcsesolved #d1 #area #thinknewsyllabusmaths #chapter12 #exercise12B #oxford8thedition #oxfordmaths #perimeter #book1 Exercise 12b Question no 01 Think New Syllabus Mathematics 8th Edition Solution || Book 1 | Olevels-IGCSE-GCE || Chapter 12 Perimeter and Area of Plane Figures || D1|| Instructor: Syed Ali Abbas ****Oxford Think New Syllabus Maths Book 1 8th Edition || Chapter 12 Perimeter and Area of Plane figures Solution Playlist Link*** • Oxford Think New Syllabus Maths Book 1 || ... ** Facebook Page link*** / kitabsay **Instagram Link** / aliabidi09 *Email* [email protected]