Question -
Answer -
The area of the trianglewith vertices (2, −6), (5, 4), and (k, 4) is given by the relation,
It is given that thearea of the triangle is ±35.
Therefore, we have:
When 5 − k =−7, k = 5 + 7 = 12.
When 5 − k =7, k = 5 − 7 = −2.
Hence, k =12, −2.
The correct answer is D.