Questions
Extremities of a diagonal of a rectangle are ( 0, 0) and ( 4, 3). The equations of the tangents to the circumcircle of the rectangle which are parallel to the diagonal, are
detailed solution
Correct option is B
The equation of the circumcircle of the rectangle is x(x−4)+y(y−3)=0⇒ x2+y2−4x−3y=0⇒(x−2)2+y−322=522The equations of the tangents to this circle which are parallel to the diagonal joining (0, 0) and (4, 3) arey−32=34(x−2)±521+916 ∵ Slope of the tangent=3/4i.e. 6x−8y+25=0Talk to our academic expert!
Similar Questions
The lines
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
