Is :- A/A2 =B/B2=C/C2
And A2 /A2 =B2/B= C2/C
Are both formulas are same to proof that points are collinear
class 12th Chapter 11.1
It looks like you're using AdBlock
Don't be a miser! Join Teachoo Black at ₹19 only to view the ad-free version of Teachoo.
Please login to view more pages. It's free :)
Teachoo gives you a better experience when you're logged in. Please login :)