Question

Write the angle of rotation of a rectangular figure and which letter of
the word 'RECTANGLE' shows a rotational symmetry of order 2?
​

Answer 1

The angle of rotation of a rectangular figure is 360°

letter N will show the rotational symmetry of order 2

Step-by-step explanation:

The order of rotational symmetry of a geometric figure is the number of times you can rotate the geometric figure so that its looks exactly the same as the original figure. You can only rotate the figure up to 360 degrees.

In the shape of rectangle

we rotated a rectangle 90 degrees each time. Notice that we were able to get the original shape twice.

The first time we got the original image, we got it with a rotation of 180 degrees and the second time, we got it with a rotation of 360 degrees. Since we were able to return the original shape 2 times, the rectangle has rotational symmetry of order 2.

now , In the word 'RECTANGLE'

letter N will show the rotational symmetry of order 2

#Learn more:

In word math which letter shows rotational symmetry of order 2

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Answer 2

Step-by-step explanation:

In 'RECTANGLE' 'N' shows a rotational symmetry of order 2..!!

tq