9.2B Reflect a shape across a point
[color=#0000ff][size=150][size=200]Do exercises 18 on page 159 of you textbook.[/size][/size][br][/color][size=100][color=#0000ff]Remember to use a pencil to draw the mirror image[i].[br][br][br][br][/i][/color][/size][size=150][size=200][color=#0000ff]Then answer the following online questions:[/color][/size][/size]
Question 1:
Can the smallest angle of rotation be 50 degrees?
Why?
Question 2:
For a certain figure with rotational symmetry, the smallest number angle of rotation is 30 degrees. [br]Explain why this figure has point symmetry.