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E M B I B E
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS
>
Chapter 25 - Plane
>
MHT-CET 2020 (12-Oct Shift-1)
>
Q 10
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MEDIUM
MHT-CET
IMPORTANT
Earn 100
If
O
≡
0
,
0
,
0
,
P
≡
(
1
,
2
,
1
)
,
then the acute angles made by the line
O
P
with
X
O
Y
,
Y
O
Z
,
Z
O
X
planes are, respectively
(a)
60
°
,
45
°
,
60
°
(b)
30
°
,
30
°
,
45
°
(c)
45
°
,
60
°
,
30
°
(d)
45
°
,
45
°
,
60
°
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Important Questions on Plane
MEDIUM
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS
>
Chapter 25 - Plane
>
MHT-CET 2020 (12-Oct Shift-1)
>
Q 11
The angle between the line
x
-
1
2
=
y
+
3
1
=
z
+
7
2
and the plane
r
→
·
6
ı
^
-
2
ȷ
^
-
3
k
^
=
5
is
