Sir Safeer Ahmed

Math:d4(Cambridge) exercise 8A, question 3. Area of sector, radius|@SirSafeerAhmed

Math d4 (Cambridge, Oxford) exercise 8A, question 2. Arc length, radius |@SirSafeerAhmed

O-level Math: D1 (oxford) exercise 10A question 7| @SirSafeerAhmed

Math(new book).class 9th: exercise 1.1 question 4|@SirSafeerAhmed

O.level (Cambridge) Math: D4 exercise 8A. Question 1|@SirSafeerAhmed

O level (Cambridge) Math: D4. Exercise 8b question 10|@SirSafeerAhmed

Math.9th (new book) exercise 1.1 question 3|@SirSafeerAhmed

Math.9th (new book) exercise 1.1 question 2|@SirSafeerAhmed

Math: 9th (new syllabus), exercise 1.1, question no 1| @SirSafeerAhmed