6th Grade > Mathematics
SYMMETRY MCQs
Total Questions : 88
| Page 3 of 9 pages
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If a figure is equally balanced in proportion then it said to be symmetrical.
Answer: Option A. -> symmetrical
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A
The obtained figure would be symmetric as the two halves would be mirror images of each other.
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A
The obtained figure would be symmetric as the two halves would be mirror images of each other.
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Each option: 1 Mark
a. A circle can have infinite lines of symmetry.
b. Scalene triangles have no lines of symmetry.
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The line of symmetryis animaginaryline, when we fold the figure along the dotted line of symmetry, the figure is exactly divided into two identical halves.
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Visualisation of question: 1 Mark
Steps: 1 Mark
Concept: 1 Mark
Answer/Diagram: 1 Mark
Here, we can use reflection symmetry in order to find the minimum distance. Let's take the mirror image of house A as A'. So, for minimum distance Q must lie in centre e.g. Q must be theline of symmetry for amirror image of house A and house B and height of A' and A are equal. So, the milkman should park his bike at the centre point of the distance between houses A and B.