Conic Sections Question 166
Question: The area of the triangle formed by the lines joining the vertex of the parabola $ x^{2}=12y $ to the ends of its latus rectum is
Options:
A) 12 sq. unit
B) 16 sq. unit
C) 18 sq. unit
D) 24 sq. unit
Show Answer
Answer:
Correct Answer: C
Solution:
$ \Delta =\frac{1}{2}(12\times 3)=18 $ sq. unit