If a word 'MIRROR' is reflected in a vertical mirror, which option shows the correct mirror image?
Answer: A
In a vertical mirror, text is horizontally flipped. MIRROR becomes RORRIM when reflected.
Q.2Easy
What is the mirror image of the number '2847' when reflected in a vertical mirror?
Answer: A
In vertical mirror reflection, digits are reversed from right to left: 2847 becomes 7482.
Q.3Easy
Which option represents the correct water image (vertical flip) of the letter 'P'?
Answer: A
Water image involves vertical flipping. P flipped vertically becomes its mirror equivalent.
Q.4Easy
What is the mirror image of '2024' when reflected in a vertical mirror?
Answer: A
Vertical mirror reflection reverses the sequence: 2024 becomes 4202.
Q.5Easy
A water image is a vertical flip of the original figure. If a triangle with vertex at top appears in original, where will the vertex be in its water image?
Answer: B
Water image creates a vertical flip (top-bottom reversal). If the vertex is at top in original, it will be at bottom in water image.
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Q.6Easy
Which figure represents the correct water image of a square with a dot in the upper-left corner?
Answer: B
Water image flips the figure vertically. Upper portion becomes lower, so upper-left becomes lower-left.
Q.7Easy
If '3' is reflected in a mirror, which of the following options shows the correct mirror image?
Answer: B
The digit '3' when horizontally mirrored appears as 'Ɛ' (reversed 3). This is the standard mirror transformation for this numeral.
Q.8Easy
Which statement about mirror and water images is correct?
Answer: A
Mirror reflection is a horizontal flip (left-right reversal), while water reflection is a vertical flip (top-bottom reversal). This is the fundamental difference.
Q.9Easy
A rectangular shape with width 4cm and height 6cm appears in a mirror. What are its dimensions in the mirror image?
Answer: C
Mirror image doesn't change the actual dimensions of a figure, only reverses its orientation horizontally. The size remains 4cm × 6cm.
Q.10Easy
A digital display shows '88'. What will it show in a mirror image?
Answer: A
The digit '8' is symmetrical both horizontally and vertically. Therefore, '88' appears the same in mirror image.
Q.11Easy
Which number remains unchanged when reflected in a mirror?
Answer: A
Numbers 1, 8, and 0 are symmetrical horizontally. They appear the same in mirror image. Other digits change their appearance.
Q.12Easy
What is the mirror image of the letter 'b'?
Answer: A
When 'b' is reflected horizontally in a mirror, it becomes 'd' as the bulge shifts from right to left.
Q.13Easy
Which of the following letters has vertical line symmetry in both mirror and water images?
Answer: A
The letter 'A' has vertical axis symmetry, so it appears identical in both mirror and water images.
Q.14Easy
In a mirror image, if the angle between two lines is 60 degrees, what will be the angle in the mirror image?
Answer: B
Angles remain unchanged in mirror images. The 60-degree angle stays 60 degrees because angles are geometric properties preserved in reflection.
Q.15Easy
A right-angled triangle has its right angle at the bottom-left corner. When reflected in a vertical mirror, where will the right angle appear?
Answer: A
Vertical mirror reflection (left-right reversal) moves the right angle from bottom-left to bottom-right.
Q.16Easy
In a water image of a geometric figure, if a point moves 3cm upward from the centerline, where will it appear in the water image?
Answer: B
Water image involves horizontal mirror reflection. Vertical positions are inverted, so 3cm upward becomes 3cm downward.
Q.17Easy
In a water image (horizontal mirror), the arrangement '5 3 8 1' becomes:
Answer: A
Water image involves horizontal reflection, reversing the order of elements. '5 3 8 1' becomes '1 8 3 5' when reflected horizontally.
Q.18Easy
Which of the following symbols has both vertical and horizontal symmetry?
Answer: A
The symbol ⊕ (circle with cross) has both vertical and horizontal line symmetry. Triangle has only vertical, diamond has both diagonals but the question refers to perpendicular axes, and arrow has neither.
Q.19Easy
In water image transformation, a right-pointing arrow '→' becomes:
Answer: A
Water image (horizontal reflection) reverses left-right orientation. A right-pointing arrow becomes left-pointing arrow.
Q.20Easy
Which digit from 0-9 looks identical to its mirror image when reflected in a vertical mirror?
Answer: A
Digits 0, 1, and 8 have vertical line symmetry and appear identical in a vertical mirror reflection.
