Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Equations to the two straight lines which pass through (4,5) and make equal angles with the two lines 3x = 4y + 7 and 5y = 12x + 6 - SL Loney, Coordinate geometry. Ans. 9x - 7y = 1 and 7x + 9y = 73. How did they get this?
as the question says that line is making equal angles with the two lines... so the line is the internal angular bisector and external angular bisector... get the slopes of the angular bisector .. as we know the point through which it is passing and the slope ,we can get the equation of the lines
as the question says that line is making equal angles with the two lines...
so the line is the internal angular bisector and external angular bisector...
get the slopes of the angular bisector ..
as we know the point through which it is passing and the slope ,we can get the equation of the lines
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -