90 degrees
In the appropriate font, they can be rotated through 180 degrees and would look the same.
If you walked the perimeter of a square building, you would turn 4 times - with one right angle at each corner. If you simply rotated on the spot, there would not be any right angles as you would be turning through 360 degrees.
Sort of - it's been rotated by 180 degrees. if it was simply flipped, it would read 8ee1
15 degrees
90 degrees
A square.squareThat would be a square!square:)and diamond since its a square rotated
Visualize a capital "N." Rotated 90 degrees counter-clockwise (a quarter turn to the left) it would look like a capital "Z."
Oh, what a happy little question! A kite does indeed have rotational symmetry. Just like how you can turn a kite and it still looks the same, it has rotational symmetry. Keep exploring and creating, my friend!
In the appropriate font, they can be rotated through 180 degrees and would look the same.
That would be a square. If the number that was multiplied by itself is an integer, it would be a perfect square,
The image of a vertex at (x, y) would be (-y, x).
If you walked the perimeter of a square building, you would turn 4 times - with one right angle at each corner. If you simply rotated on the spot, there would not be any right angles as you would be turning through 360 degrees.
Imagine a clock: a circle is 360 degrees, so every 5 minutes is 30 degrees. If you started at 1pm and rotated it 90 degrees it would be 1.15pm
If we are talking about a normal arrow, then no. if " -> " is rotated 90 degrees, it would not look the same as it did before. It would look something like this: ^ | Which would not be the same.
It would require 36 degrees.
Sort of - it's been rotated by 180 degrees. if it was simply flipped, it would read 8ee1