" (i) "x^(2)-4y^(2)=0

The triangle formed by the pair of lines x^(2)-4y^(2)=0 and x-a=0 is always

The area of triangle (in sq units) formed by the lines x^(2)-4y^(2)=0 and x=a, is

If the area of the triangle formed by the lines x^(2)-4y^(2)=0 and x=a is 8, then a=

The area of the triangle formed by the lines x^(2)-4y^(2)=0 " and " x=a is

The triangle formed by the pair of lines x^(2)-4y^(2)=0 and the line x-a=0 is alwas 1 ) Equilateral 2) Isosceles 3 ) Right angled 4) Scalene

The separate equations of the lines represented by the equation x^(2)-4y^(2)=0 are

If the angle between the lines 3x^(2)-4y^(2)=0 is tan^(-1)k , then k=

The triangle formed by the pair of lines x^(2)-4 y^(2)=0 and the line x-a=0 is always

Show that the line x^(2)-4xy+y^(2)=0 and x+y=3 from an equilateral triangle.