Skip to main content
Back to 2D GEOMETRY SYSTEM

JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

1 Medium
1 of 1
Application +4 | -1
Area of the parallelogram formed by the lines
a1x+b1y+c1=0,a1x+b1y+d1=0a_1 x+b_1 y+c_1=0, a_1 x+b_1 y+d_1=0 and
a2x+b2y+c2=0,a2x+b2y+d2=0a_2 x+b_2 y+c_2=0, a_2 x+b_2 y+d_2=0 is
View answer and explanation
Correct option: D
(d1−c1)(d2−c2)a1b2−a2b1\frac{\left(d_1-c_1\right)\left(d_2-c_2\right)}{a_1 b_2-a_2 b_1}
Option B ((3/5), (4/5)) is correct because it represents the coordinates of the foot of the perpendicular from the origin to the line.

More Questions from 2D GEOMETRY SYSTEM

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.