JEE-MAIN SERIES Mathematics
Angle Between Two Planes
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2022 Chapter Questions 2 MCQs
01
PYQ 2022
medium
mathematics ID: jee-main
Let the points on the plane P be equidistant from the points (–4, 2, 1) and (2, –2, 3). Then the acute angle between the plane P and the plane 2x + y + 3z = 1 is
1
2
3
4
02
PYQ 2022
easy
mathematics ID: jee-main
Let P be the plane passing through the intersection of the planes
r→.(i+3k−k)=5 and r→ .(2i−j+k)=3,
and the point (2, 1, –2). Let the position vectors of the points X and Y be
i−2j+4k and 5i−j+2k
respectively. Then the points
1
X and X + Y are on the same side of P
2
Y and Y – X are on the opposite sides of P
3
X and Y are on the opposite sides of P
4
X + Y and X – Y are on the same side of P