Geometry in Unit 7

This star is inscribed in a circle. Which of the following angles of rotation would result in Point 1 going to point 2 in a CLOCKWISE turn?

• 72 degrees

• 144 degrees

• 180 degrees

• 216 degrees

When performing a sequence of transformations, which is the correct order?

• Translate, rotate, then reflect

• Reflect, rotate, then translate

• Translate, reflect, then rotate

• Rotate, translate, then reflect

This star is inscribed in a circle. What is the smallest angle of rotation symmetry it has?

• 72 degrees

• 144 degrees

• 180 degrees

• 216 degrees

Which figure has both reflection AND rotation symmetry?

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• 
• 
• 

Which figure below has 180 degree rotation symmetry?

• 
• 
• 
• None of them

Which equation represents the circle shown?

• circle

• parabola

• line

• exponential curve

• (-2,-5)

• (4,-5)

• (-4,5)

• (-2,5)

• (2,-5)

• r = 3

• r = 4

• r = 5

• r = 6

• r = 7