WAEC Past Questions and Answers - Page 3960

19,796.

In the diagram O is the center of circle PRQ. The radius is 3.5cm and ∠POQ = 50^o. Use the diagram to answer question below. (take π = 3.142)
Calculate correct to one decimal place, the length of arc PQ.

A.

175.0cm

B.

157.1cm

C.

37.7cm

D.

11.0cm

E.

3.1cm

View answer & explanation

Correct answer is E

No explanation has been provided for this answer.

19,797.

Which of the following instrument can be used to measure relative humidity?

A.

Anemometer

B.

Hygrometer

C.

Wind gauge

D.

Barometer

E.

Thermometer

View answer & explanation

Correct answer is B

No explanation has been provided for this answer.

19,798.

In the diagram PQ is a diameter of circle PMQN center O, if ∠PQM = 63^o, find ∠MNQ

A.

58.5^o

B.

44^o

C.

35^o

D.

31.5^o

E.

27^o

View answer & explanation

Correct answer is E

No explanation has been provided for this answer.

19,799.

Which of the following contains a reducing sugar?

A.

Milk

B.

Cassava

C.

Grapefruit

D.

Beans

E.

Plantain

View answer & explanation

Correct answer is A

No explanation has been provided for this answer.

19,800.

If the exterior angles of quadrilateral are y^o, (y + 5)^o, (y + 10)^o and (y + 25)^o, find y

A.

10^o

B.

20^o

C.

40^o

D.

60^o

E.

80^o

View answer & explanation

Correct answer is E

No explanation has been provided for this answer.

WAEC Subjects

English Language

Agricultural Science

Physical Education

Further Mathematics

Literature in English

Islamic Religious Knowledge

Christian Religious Knowledge

Office Practice

Civic Education

Aptitude Tests

Typing Speed and Accuracy Test

Logical Reasoning Questions and Answers

Nigeria General Knowledge Questions and Answers

Verbal Reasoning Questions and Answers

Puzzles Questions and Answers

Microsoft Office Questions and Answers

Situational Judgement Questions and Answers

Spatial Reasoning Questions and Answers

Data Interpretation Questions and Answers

Abstract Reasoning Questions and Answers

Numerical Reasoning Questions and Answers

Personality Test

Quantitative Reasoning Questions and Answers

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