G9MathQ8001.1b

x=………..
A.2 B. 3
C. 4 D. 6
E. None of these

1. In the figure , which of
   the expression is correct?
   A. x10= 84 B.x10=412
   C. x10= 23 D. 10x=23
   E. None of these

8.Which of the following is (are) true?
1.Two similar triangles are always congruent.
2.Two congruent triangles are always similar.
3. Two equilateral triangles are always similar.
A. 1 only B. 2 only C. 3 only D. 1 and 2 only E. 2 and 3 only
9.x=?
A. 4.5 B. 8
C. 7.5 D. 23
E. 103

1.                 In the figure, x=…………
               A. 1.5    B. 3
               C. 4.5    D. 5
               E. 6
   

2.                     AB// DC , then OD=…………..
                   A. 3       B. 4
                   C. 4.5    D. 5
                   E. 6
   

12.QR=2AB, then AP:PQ=……..
A.1:1 B. 2:3
B. 2:1 D. 3:2
E. 1:2

1.             x=…………..
               A. 2    B.3
               C. 4    D. 5
               E. None of these
   

Which of the triangle are similar?
A. △PQR and △SPR B. △PQR and △SQP
C. △SPR and △SQP D. △PQR and △SQP
E. None of these

1.                 If DE//BC . Which of the following is (are) true?
                   1. DE:BC=3:2    2. AE:EC=3:2    3. BC=20
                   A. 1 only    B. 2 only    C. 3 only    
                   D. 1 and 2 only    E. 2 and 3 only
   

2.                 x=…….
                   A.3    B. 4
                   C.5    D. 4.5
                   E. 5.5
   

3. y=…..
   A. 1 B.2 C.3
   D. 4 E. 5