JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

1 Easy

1 of 1

Application +4 | -1

Area of the triangle formed by the lines

y-x=0

x+y=0

and

y=k

in square units is

View answer and explanation

Correct option: B

k^2

Option D (

k^2 / 2

) is correct because the area of the triangle formed by the given lines is calculated using the coordinates of the vertices.

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\alpha

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9 x^2-16 y^2-18 x+32 y-23

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