
Question 1 
Line AB is reflected across the line Z_{1}Z_{2}. Fine new coordinates of points A and B. 
A.  A(15,7) and B(15,17)  B.  A(15,3) and B(15,13) 
C.  A(1,7) and B(1,17)  D.  A(15,17) and B(15,7) 
 
  

Question 2 
Square HIJK is dilated using a scale factor 2.0. Center of dilation is the center of the square. Find new coordinates of points H and K. 
A.  H(4,10) & K(4,4)  B.  H(3,12) & K(4,3) 
C.  H(3,3) & K(3,10)  D.  H(3,11) & K(3,3) 
 
  

Question 3 
Square HIJK is dilated using a scale factor 1.5. Center of dilation is the center of the square. It is then translated 4 points to the left and 4 points down. Find new coordinates of point K. 
A.  (1,1)  B.  (0,0) 
C.  (2,2)  D.  (3,3) 
 
  

Question 4 
Circle with the center G is reflected across the yaxis and translated one point to the left. What is true about the circle? 
A.  It is in Quadrant I and II  B.  Its center is below its previous center on y axis 
C.  It is touching the yaxis  D.  It is touching the xaxis 
 
  

Question 5 
Circle with the center G is rotated 180^{o} counterclockwise around the point O_{1}. Find the coordinates of its center G. 
A.  (−4,13)  B.  (−4,10) 
C.  (−4,6)  D.  (4,10) 
 
  


Question 6 
Line CD is rotated 30^{o} clockwise around the point C. What is true about the rotated line? 
A.  Point D is on xaxis  B.  Point C is in first quadrant 
C.  Point D is in first quadrant  D.  Point D is in third quadrant 
 
  

Question 7 
Line EF is translated 2 pints to the right, then dilated using a scale factor 1/7. Fine new coordinates of point F. 
A.  (1,4)  B.  (3,−4) 
C.  (1,−4)  D.  (7,−4) 
 
  

Question 8 
Square OPQR is rotated 90^{o} clockwise on its center. Find new coordinates of points O and Q. 
A.  O(2,−19) & Q(2,−11)  B.  O(2,−11) & Q(−2,−19) 
C.  O(−2,−19) & Q(2,−11)  D.  O(4,−10) & Q(2,11) 
 
  

Question 9 
Square OPQR is rotated 90^{o} clockwise on its center. It is then dilated using scale factor of 1.5. Find new coordinates of points O and Q. 
A.  O(3,−9) & Q(−3,−21)  B.  O(2,9) & Q(−2,−21) 
C.  O(3,−11) & Q(−3,−19)  D.  O(2,−11) & Q(−2,−19) 
 
  

Question 10 
Triangle LMN is rotated 180^{o} counterclockwise around the point L. Find new coordinates of point N. 
A.  (2,0)  B.  (4,−10) 
C.  (5,1)  D.  (4,0) 
 
  
