Maths Three Dimensional Geometry CBSE 12 Science Answers for MCQ in English

Maths Three Dimensional Geometry CBSE 12 Science Answers for MCQ in English to enable students to get Answers in a narrative video format for the specific question.

Expert Teacher provides Maths Three Dimensional Geometry CBSE 12 Science Answers for MCQ through Video Answers in English language. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Three Dimensional Geometry not only to explain the proper method of answering question, but deriving right answer too.

Please find the question below and view the Answer in a narrative video format.

Question:

If a lines makes angle Questionand Question with the positive directions of x-axis and z-axis respectively, then find the angle that it makes with the y-axis.

Answer Video in English:

Similar Questions from CBSE, 12th Science, Maths, Three Dimensional Geometry

Question 1 : Find the distance of the point (-1, -5, -10) from the point of intersection of the line joining the points A(2, -1, 2) and B(5, 3, 4) with the plane x - y + z = 5. (View Answer Video)

Question 2 : Find the distance of the point  Question  from the plane 3x + y - z + 2+0 measured parallel to the lineQuestion  Also, find the foot of the perpendicular from the given point upon the given plane. (View Answer Video)

Question 3 : Find the angle between the planes 7x + 2y + 6z = 15 and 3x - y + 10z = 17. (View Answer Video)

Question 4 : Find the equation of the plane that contains the point (1, -1, 2) and is perpendicular to both the planes 2x + 3y - 2z = 5 and x + 2y - 3z = 8. Hence find the distance of point P(-2, 5, 5) from the plane obtained above. (View Answer Video)

Question 5 : Find the distance of the point (-1, -5, -10) from the point of intersection of the line  Question  and the plane Question (View Answer Video)

Questions from Other Chapters of CBSE, 12th Science, Maths

Application of Integrals

Question 1 : Find the area bounded by the curve y = sin x between x = 0 and Question (View Answer Video)

Question 2 : Find the area of the region bounded by the curve Question and Question. (View Answer Video)

Question 3 : Find the area enclosed by the parabola Questionand the line 2y = 3x + 12.   (View Answer Video)

Question 4 : Find the area of the given curves and given lines:
Question and x-axis (View Answer Video)

Question 5 : Using integration, find the area of the region bounded by the triangle whose vertices are (-1, 2), (1, 5) and (3, 4). (View Answer Video)

Inverse Trigonometric Functions

Question 1 : Write  Question   in the simplest form. (View Answer Video)

Question 2 : Write the value of  Question  (View Answer Video)

Question 3 : Write in the simplest form:
Question (View Answer Video)

Question 4 : Solve for
 Question (View Answer Video)

Question 5 : Find the greatest and least values of Question (View Answer Video)

Differential Equations

Question 1 : Write the differential equation formed from the equation y = mx + c, where m and c are arbitrary constants.
  (View Answer Video)

Question 2 : Form the differential equation of equation y = a cos 2x + b sin 2x, where a and b are constant. (View Answer Video)

Question 3 : Write the differential equation representing the curve Questionwhere a is an arbitrary constant. (View Answer Video)

Question 4 : Determine degree of Question (View Answer Video)

Question 5 : Find the particular solution of the differential equation :
Question  when x = 1, Question  (View Answer Video)