If a line is rotated by an angle of $60^{\circ}$ in the clockwise direcion, by how much angle will its image rotate during reflection?

$60^{\circ}$ clockwise

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$60^{\circ}$ anti-clockwise

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$120^{\circ}$ anti-clockwise

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$120^{\circ}$ clockwise

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Solution

The correct option is B
$60^{\circ}$ anti-clockwise

During reflection, the magnitude of an angle remains same but its orientation is changed. So, the during reflection, the line will be rotated by $60^{\circ}$ but in anti-clockwise direction.

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If a line is rotated by an angle of 60∘ in the clockwise direcion, by how much angle will its image rotate during reflection?

The correct option is B 60∘ anti-clockwise During reflection, the magnitude of an angle remains same but its orientation is changed. So, the during reflection, the line will be rotated by 60∘ but in anti-clockwise direction.

If a line is rotated by an angle of $60^{\circ}$ in the clockwise direcion, by how much angle will its image rotate during reflection?

The correct option is B
$60^{\circ}$ anti-clockwise

During reflection, the magnitude of an angle remains same but its orientation is changed. So, the during reflection, the line will be rotated by $60^{\circ}$ but in anti-clockwise direction.