Question:
Area of the triangle formed by the line x+y=3 and angle bisectors of the pair of straight lines x²-y²+2y=1 is
Area of the triangle formed by the line x+y=3 and angle bisectors of the pair of straight lines x²-y²+2y=1 is
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Angle bisectors of a²-b²=0 are a=0, b=0.
Updated On: Mar 17, 2026
- 2 sq. units
- 4 sq. units
- 6 sq. units
- 8 sq. units
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The Correct Option is B
Solution and Explanation
Given pair:
x²-(y-1)²=0 x=y-1, x=-(y-1)
Angle bisectors:
y-1=0, x=0
Intercepts of x+y=3 with axes give area:
\frac12 × 3 × 3=4
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