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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 1066:

In the diagram, |QR| = 5cm, PQR = 60^o and PSR = 45^o. Find |PS|, leaving your answe in surd form.

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A 4\(\sqrt{5}\)cm
B 3\(\sqrt{7}\)cm
C 4\(\sqrt{6}\)cm
D 5\(\sqrt{6}\)cm

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Question 1067:

In the diagram, \(\frac{PQ}{RS}\), find x^o + y^o

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A 360^o
B 300^o
C 270^o
D 180^o

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Question 1068:

In the diagram, PR is a diameter of the circle centre O. RS is a tangent at R and QPR = 58^o. Find < QRS

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A 112^o
B 116^o
C 122^o
D 148^o

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Question 1069:

In the diagram P, Q, R, S are points on the circle RQS = 30^o. PRS = 50^o and PSQ = 20^o. What is the value of x^o + y^o?

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A 260^o
B 130^o
C 100^o
D 80^o

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Question 1070:

In the diagram, P, Q and R are three points in a plane such that the bearing of R from Q is 110^o and the bearing of Q from P is 050^o. Find angle PQR.

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A 60^o
B 70^o
C 120^o
D 160^o

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