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Grade: 12


Q.1 answer for it please, answe as soon as possible

Q.1 answer for it please, 
answe as soon as possible

11 months ago

Answers : (3)

25768 Points
Dear student
Angle between line and plane is [0, π)
Hence \theta \epsilon [0, π)
Hence option B is correct
Thanks and regards
11 months ago
Aditya Gupta
2075 Points
dear student, this is quite a tricky question at first, and the options are equally confusing. however, after some digging, i have got the right ans for u:
The angle between a line and a plane is equal to the complementary acute angle that forms between the direction vector of the line and the normal vector of the plane.
the above definition is sourced directly from superprof.
hence, we observe that the angle is defined as the complementary acute angle. Since a definition is unquestionably true, and it specifically mentions the angle as acute, this means that theta must be less than 90 degree.
hence theta lies in (0, pi/2).
option (i)
11 months ago
Vikas TU
14148 Points
Dear student 
Kindly mention the question number , 
There are three question in the image. 
Good Luck …..........
11 months ago
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