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Lesson 4 - Symmetry on the Coordinate Plane



 1. 

Choose the correct description for the combined shape below.
          mc001-1.jpg
a.
It has no line symmetry and no rotation symmetry.
b.
It has line symmetry, but no rotation symmetry.
c.
It has no line symmetry, but does have rotation symmetry.
d.
It has line symmetry and rotation symmetry.
 

 2. 

How was figure ABCD transformed to create mc002-1.jpg in question 1?
a.
rotation about the origin
c.
reflection in the y-axis
b.
reflection in the x-axis
d.
reflection in the line y = x
 

 3. 

Choose the correct description of the combined shape below.
          mc003-1.jpg
a.
It has no line symmetry and no rotation symmetry.
b.
It has line symmetry, but no rotation symmetry.
c.
It has no line symmetry, but does have rotation symmetry.
d.
It has line symmetry and rotation symmetry.
 

 4. 

How was figure ABCD transformed to create mc004-1.jpg in question 3?
a.
rotation about the origin
c.
reflection in the y-axis
b.
reflection in the x-axis
d.
reflection in the line y = x
 

 5. 

Choose the correct description of mc005-1.jpgABC and mc005-2.jpgmc005-3.jpg.
mc005-4.jpg
     
a.
It has no line symmetry and no rotation symmetry.
b.
It has line symmetry, but no rotation symmetry.     
c.
It has no line symmetry, but does have rotation symmetry.
d.
It has line symmetry and rotation symmetry.
 

 6. 

How was mc006-1.jpgABC transformed to create mc006-2.jpgmc006-3.jpg in question 5?
a.
reflection in the x-axis
c.
translation (R5, D3)
b.
translation (R3, D5)
d.
rotation about the origin
 

 7. 

mc007-1.jpg is reflected across the y-axis. What are the coordinates of mc007-2.jpg, mc007-3.jpg, and mc007-4.jpg?
mc007-5.jpg
a.
mc007-6.jpg(6, -6), mc007-7.jpg(3, -2), and mc007-8.jpg(1, -8)
c.
mc007-12.jpg(-6, -6), mc007-13.jpg(-2, -3), and mc007-14.jpg(-8, -1)
b.
mc007-9.jpg(6, 6), mc007-10.jpg(2, 3), and mc007-11.jpg(8, 1)
d.
mc007-15.jpg(-6, 6), mc007-16.jpg(-2, 3), and mc007-17.jpg(-8, 1)
 

 8. 

mc008-1.jpg is reflected across the line y = x. What are the coordinates of mc008-2.jpg, mc008-3.jpg, and mc008-4.jpg?
mc008-5.jpg
a.
mc008-6.jpg(6, 6), mc008-7.jpg(2, 3), and mc008-8.jpg(8, 1)
c.
mc008-12.jpg(-6, -6), mc008-13.jpg(-2, -3), and mc008-14.jpg(-8, -1)
b.
mc008-9.jpg(-6, 6), mc008-10.jpg(-2, 3), and mc008-11.jpg(-8, 1)
d.
mc008-15.jpg(6, -6), mc008-16.jpg(3, -2), and mc008-17.jpg(1, -8)
 

 9. 

mc009-1.jpg is rotated 180 about the origin. What are the coordinates of mc009-2.jpg, mc009-3.jpg, and mc009-4.jpg?
mc009-5.jpg
a.
mc009-6.jpg(6, -6), mc009-7.jpg(2, -3), and mc009-8.jpg(8, -1)
c.
mc009-12.jpg(6, 6), mc009-13.jpg(2, 3), and mc009-14.jpg(8, 1)
b.
mc009-9.jpg(6, -6), mc009-10.jpg(3, -2), and mc009-11.jpg(1, -8)
d.
mc009-15.jpg(-6, 6), mc009-16.jpg(-2, 3), and mc009-17.jpg(-8, 1)
 

 10. 

mc010-1.jpg is reflected across the x-axis. What are the coordinates of mc010-2.jpg, mc010-3.jpg, and mc010-4.jpg?
mc010-5.jpg
a.
mc010-6.jpg(6, -6), mc010-7.jpg(2, -3), and mc010-8.jpg(8, -1)
c.
mc010-12.jpg(6, 6), mc010-13.jpg(2, 3), and mc010-14.jpg(8, 1)     
b.
mc010-9.jpg(-6, -6), mc010-10.jpg(-2, -3), and mc010-11.jpg(-8, -1)
d.
mc010-15.jpg(6, -6), mc010-16.jpg(3, -2), and mc010-17.jpg(1, -8)
 



 
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