Question

kaise pata kare ki ch 13 surface area and volume main kiss main Kon si formula lag ni hai class 9​

Answer 1

firstly read the all the concept clearly then learn all formula clear and do 4-5 times or more practice of the chapters and the question which u think that was hard for me ......and take help from ur friends, teachers or from others...and make clear ur questions in which you have doubt ..... hope this helps you sis... mark me as branliest and follow me...plz...