9. In triangle , right-angled at , if find the value of:
Given a triangle ABC, right-angled at B and According to question, By using Pythagoras theorem, AC = 2 Now,
Therefore,
CBSE Class 10 board exams twice a year ‘relief’ or ‘burden’? Parents, schools share mixed views
CBSE Class 10 exams twice a year from 2026; 64.4% students in favor, second attempt optional
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now