Solve both the questions
1. (a) Can you now tell the order of the rotational symmtery for an equilateral triangle ( Fig 14.14)
(b) How many position are there at which the triangle looks exactly the same when rotated about its center by 120 o ?
2. Which of the following shapes (Fig 14.15) have rotatinal symmetry about the marked point.
Dear student
Que 1 a) order of the rotational symmtery for an equilateral triangle is 1
b) We observe that at all 3 positions, the triangle looks exactly the same when rotated about its center by 120
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Que 1 a) order of the rotational symmtery for an equilateral triangle is 1
b) We observe that at all 3 positions, the triangle looks exactly the same when rotated about its center by 120
For remaining queries we request you to post them in separate threads to have rapid assistance from our experts.
Regards