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Home ‣ Non Verbal Reasoning ‣ Mirror Images See What Others Are Saying!
- Question
In each of the following questions which of the answer figures is exactly the mirror image of the question figure when the mirror is held at the given point
Options- A. 1
- B. 2
- C. 3
- D. 4
- Correct Answer
- 2
ExplanationOn the basis of above given question , we have
The mirror image always be opposite the original image across the given line. It will become opposite to the given line .As shown in given below .
Hence , option B is required answer . - 1. What does this symbol mean '&'?
Options- A. Caret
- B. Bar
- C. Ampersand
- D. Reversed Caret Discuss
- 2. 8(6+5) - 10 =?
Options- A. 76
- B. 78
- C. 80
- D. 82 Discuss
- 3. How many lines of symmetry does a Pentagon have?
Options- A. 4
- B. 5
- C. 6
- D. 0 Discuss
- The number of lines of symmetry in a regular polygon is equal to the number of sides.
- 4. A line is an undefined term because it
Options- A. contains an infinite number of points
- B. can be used to create other geometric shapes
- C. describes something that does not have width or depth
- D. is a term that does not have a formal definition Discuss
- 5. From the given alternatives, select the word which CANNOT be formed using the letters of the given word. Demonstration
Options- A. Moon
- B. Most
- C. Train
- D. Damage Discuss
- 6. Vineet is taller than Raman but shorter than Jyoti. Sumit is the shortest. Deepak is taller than Sumit but shorter than Raman. Who is the tallest?
Options- A. Jyoti
- B. Raman
- C. Vineet
- D. Deepak Discuss
- 7. What is Latus Rectum of Parabola?
Options- A. line segment
- B. vertex
- C. focus
- D. major axis Discuss
- Definition of Latus Rectum:
- The Latus Rectum is a line segment that passes through the focus of the parabola and is perpendicular to the axis of symmetry.
- It has endpoints on the parabola itself and is used to measure the "width" of the parabola at the focus.
- Key Properties:
- The length of the Latus Rectum is proportional to the distance between the vertex and the focus of the parabola.
- The Latus Rectum is always perpendicular to the axis of symmetry of the parabola.
- Final answer:
The Latus Rectum of a parabola is a line segment passing through the focus and perpendicular to the axis of symmetry. Thus, the correct answer is:
A. line segment
- 8. How many cubes are painted with yellow and blue?
Options- A. 12
- B. 18
- C. 15
- D. 14 Discuss
- 9. How many cubes do not have any coloured face?
Options- A. 38
- B. 44
- C. 25
- D. 35 Discuss
- 10. If total number of cuts is 20 then find the ratio of maximum and minimum of pieces that can be obtained.
Options- A. 448:63
- B. 446:21
- C. 122:21
- D. None of these Discuss
More questions
Correct Answer: Ampersand
Explanation:
'&' is a Logical Symbol and is called as Ampersand.
^ is called Caret
- is called Bar
v is called Reversed Caret.
Correct Answer: 78
Explanation:
8(6+5) - 10 = ?
? = 8(11) - 10
? = 88 - 10
? = 78.
Correct Answer: 5
Explanation:
A regular Pentagon have 5 sides and 5 lines of symmetry.
Correct Answer: contains an infinite number of points
Correct Answer: Damage
Correct Answer: Jyoti
Correct Answer: line segment
Explanation:
The Latus Rectum of a parabola is a specific line segment that has certain properties related to the parabola's focus and vertex. Here's the explanation:
Correct Answer: 15
Explanation:
Initial total number of cubes = 343,
Number of cubes removed = 27
Smaller 27 cubes painted blue
Exposed faces of original big cube (3 faces with 9 cube on each face i.e total 27 cubes) painted with black
Out of 27 small cubes from 3 x 3 x 3, outer 26 cubes are 1st painted with blue and then it is kept back with original cube and painted with yellow so out of 26 cubes only 5 edges will give us cubes with both the colours and number of such cubes are 12
Correct Answer: 25
Explanation:
In any plane, leave 4 sides cube and select (3 x 3 x 3) inter section. But
the cubes 2 x 2 x 1 give 2 less cube because that part we are already removed.
No. of cubes = (3 x 3 x 3) - 2 = 25.
Correct Answer: 446:21
Explanation:
For maximum number of pieces cuts has to be 6, 7 and 7 and maximum number of pieces is (6 + 1)(7 + 1)(7 + 1) = 7 x 8 x 8 = 448.
Minimum number of pieces is 20 + 1 = 21.
Hence required ratio is 448:21
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