1a. 
Draw a triangle with vertices (9, 1), (3, 8), and (10, 1). Then reflect it in the yaxis. What are the coordinates of the reflected shape? 


1b. 
Draw a quadrilateral with vertices (2, 0), (6, 6), (2, 3), and (4, 1). Then move it 1 unit right, and 4 units down. What are the new coordinates? 


2a. 
Draw a quadrilateral with vertices (10, 2), (5, 4), (8, 3), and (8, 7). Then reflect it in the yaxis. What are the coordinates of the reflected shape? 


2b. 
Draw a quadrilateral with vertices (0, 9), (9, 10), (1, 9), and (5, 7). Then reflect it in the yaxis. What are the coordinates of the reflected shape? 

