ariannaajones12004
ariannaajones12004 ariannaajones12004
  • 04-06-2020
  • Mathematics
contestada

I need help with this question please.​

I need help with this question please class=

Respuesta :

Yayo5
Yayo5 Yayo5
  • 04-06-2020

Answer:

30 degrees.

Step-by-step explanation:

Rotational symmetry is defined as a figure having the same appearance when rotated by a certain angle.

The wheel has 12 "handles." We can use these as reference points when rotating the image.

We also know that we can rotate by a total of 360 degrees. We can say that:

360/12 = 30 degrees.

Each time you rotate the wheel by 30 degrees, the image will end up on another handle (looks the same). This shows rotational symmetry.

I hope this helps!

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