ickykaykay
ickykaykay ickykaykay
  • 24-04-2020
  • Mathematics
contestada

a line has ___ rotational symmetry
A. Seven-fold
B. Six-fold
C. Two-fold
D. Four-fold

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 24-04-2020

Answer:

C. Two-fold

Step-by-step explanation:

When you rotate a line 180 degree, it looks the same, that means it has 2 fold symmetry.  

Answer Link
amna04352
amna04352 amna04352
  • 24-04-2020

Answer:

C. Two fold

Step-by-step explanation:

You get the same line when you rotate the line by 180°

360/180 = 2

Answer Link

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