Mathematics
The point (-5, -6) is rotated about origin by 90° in the clockwise direction. The resulting part is:
(-6, 5)
(5, 6)
(0, 5)
(6, -5)
Symmetry
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Answer
When a point P(x, y) is rotated through 90° (clockwise) about the origin O, we get the point P' = (y, -x).
For the point (-5, -6), the coordinates after a 90° clockwise rotation become (-6, 5).
Hence, option 1 is the correct option.
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(0, -8)
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(8, 8)
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The point (-8, 7) is first reflected in x-axis followed by reflection in origin. The resulting point is:
(-8, -7)
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Statement 1: A point P is reflected to P' in a line L, then the line L is the right bisector of PP'.
Statement 2: A point P is reflected to P' in a line L, then the line PP' is the right bisector of L.
Which of the following options is correct?
Both the statements are true.
Both the statements are false.
Statement 1 is true, and statement 2 is false.
Statement 1 is false, and statement 2 is true.