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

Expert Teacher provides CBSE 12 Science Answers for MCQ Maths Three Dimensional Geometry 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:**

** Answer Video in** **English****:**

**Question 1** : Find the intercepts cut off by the plane 2x + y - z = 5. (View Answer Video)

**Question 2** : Find the distance between the point (7, 2, 4) and the plane determined by the points A(2, 5, -3), B(-2, -3, 5) and C(5, 3, -3). (View Answer Video)

**Question 3** : 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 4** : Find the co-ordinates of the point where the line through the points (3, -4, -5) and (2, -3, 1) crosses the plane

2x + y + z = 7. (View Answer Video)

**Question 5** : Find the co-ordinates of the point, where the line intersects the plane x-y+z-5=0. Also find the angle between the line and the plane. (View Answer Video)

**Question 1** : Find . (View Answer Video)

**Question 2** : Evaluate : (View Answer Video)

**Question 3** : Evaluate : (View Answer Video)

**Question 4** : Evaluate : (View Answer Video)

**Question 5** : Find : (View Answer Video)

**Question 1** : Find the area of the given curves and given lines:

and x-axis (View Answer Video)

**Question 2** : Find the area of the region bounded by the curves and x = 3. (View Answer Video)

**Question 3** : Find the area enclosed between the parabola and the line y = mx. (View Answer Video)

**Question 4** : Find the area of the smaller region bounded by the ellipse and the straight line 8x + 3y = 12. (View Answer Video)

**Question 5** : Using the method of integration, find the area of the region bounded by the lines: 5x - 2y -10 = 0, x + y - 9 = 0 and 2x - 5y - 4 = 0. (View Answer Video)

**Question 1** : Write the principal value of (View Answer Video)

**Question 2** : If then find the value of x. (View Answer Video)

**Question 3** : Write the value of (View Answer Video)

**Question 4** : If , then write the value of. (View Answer Video)

**Question 5** : Write the principal value of (View Answer Video)