Q4 In Fig. 6.19, DE || AC and DF || AE. Prove that BF / FE = BE / EC
Given : DE || AC and DF || AE.
To prove :
Since , DE || AC so we have
Also,DF || AE
From equation 1 and 2, we have
Hence proved
CBSE 10th Second Board Result 2026 Date LIVE: Session 2 scorecard soon at cbseresults.nic.in; passing marks
CBSE second board exam result 2026 delayed? Here's what we know
CBSE Class 10 Second Board Result 2026 Highlights: Marksheets for 6.68 lakh soon on cbseresults.nic.in
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now