Waec Mathematics Past Questions and Answers

Question 1391:

• WAEC 2011

The graph represents the relation y = x\(^2\) - 3x - 3. What is the equation of the line of symmetry of the graph?

A. Y = 0.5
B. X = 1.0
C. X = 1.5
D. Y = 4.6

Question 1392:

• WAEC 2011

from the diagram, Which of the following statements are true? i. m = q ii. n = q iii. n + p = 180^o iv. p + m = 180^o

A. I and iii
B. I and iv
C. Ii and iii
D. Ii and ic

Question 1393:

• WAEC 2011

In the diagram, STUV is a straight line. < TSY = < UXY = 40^o and < VUW = 110^o. Calculate < TYW

A. 150^o
B. 140^o
C. 130^o
D. 120^o

Question 1394:

• WAEC 2011

The venn diagram shows the number of students in a class who like reading(R), dancing(D) and swimming(S). How many students like dancing and swimming?

A. 7
B. 9
C. 11
D. 13

Question 1395:

• WAEC 2011

In the diagram /Pq//TS//TU, reflex angle QPS = 245^o angle PST = 115^o, , STU = 65^o and < RPS = x. Find the value of x

A. 80^o
B. 70^o
C. 60^o
D. 50^o