[" If "2x-y+1=0" is tangent to the "],[" hyperbola "],[(x^(2))/(a^(2))-(y^(2))/(16)=1" ,then "],[" which of the following "],[" CANNOT be sides of a right "],[" angled triangle? "]

If 2x-y+1=0 is a tangent to the hyperbola (x^2)/(a^2)-(y^2)/(16)=1 then which of the following CANNOT be sides of a right angled triangle?

If 2x-y+1=0 is a tangent to the hyperbola (x^2)/(a^2)-(y^2)/(16)=1 then which of the following CANNOT be sides of a right angled triangle?

If 2x-y+1=0 is a tangent to the hyperbola (x^2)/(a^2)-(y^2)/(16)=1 then which of the following CANNOT be sides of a right angled triangle?

If 2x-y+1=0 is a tangent to the hyperbola (x^2)/(a^2)-(y^2)/(16)=1 then which of the following CANNOT be sides of a right angled triangle? (a)a ,4,2 (b) a ,4,1 (c)2a ,4,1 (d) 2a ,8,1

If 2x-y+1=0 is a tangent to hyperbola (x^(2))/(a^(2))+(y^(2))/(16)=1 , then which of the following are sides of a right angled triangle ?

If 2x-y+1=0 is a tangent to hyperbola (x^(2))/(a^(2))+(y^(2))/(16)=1 , then which of the following are sides of a right angled triangle ?

The slope of the tangent to the hyperbola (x^(2))/(a^(2))-(y^(2))/(b^(2))=1 at the point ( x_(1),y_(1)) is-

Show that the line y=2x-4 is a tangent to the hyperbola (x^(2))/(16)-(y^(2))/(48)=1. Find its point of contact.

The number of tangents and normals to the hyperbola (x^(2))/(16)-(y^(2))/(25)=1 of the slope 1 is