oxford new countdown book 6 third edition || chapter 12 Exercise 12B || Q10_Q13 solved

Assalamualaikum This is the great channel that provides several maths tutorial for teachers, students, parents and for guidance . In this lecture we solved the oxford new countdown book 6 third edition chapter 12 perimeter and area Exercise 12B question 10 , 11 ,12 ,13 in the world easiest way with explaination and detail. So please subscribe my YouTube channel Mathematics for fun 😊    • oxford new countdown book 6 third edi...   grade 7, class 7 , lecture is in Urdu, lecture is in Hindi. mathematics for fun 😊 ‪@talhaharriskhan0108‬