Jamb Mathematics 1979 Past Questions and Answers

Question 61:

• JAMB 1979

PQ is parallel to RS. Calculate the value of x.

A. 20^o
B. 40^o
C. 60^o
D. 80^o
E. 100^o

Question 62:

• JAMB 1979

Find x in the diagram below.

A. 3\(\sqrt{3}\)
B. \(\frac{3(\sqrt{3} - 1)}{\sqrt{3} + 1}\)
C. \(\frac{(\sqrt{3} - 1)}{\sqrt{3} + 1}\)
D. \(\frac{3 - 1}{\sqrt{3} + 1}\)