GEOMETRY AND TRIGONOMETRY - Jamb Mathematics Past Questions and Answers

Question 626:

• JAMB 2013

Find the equation of the perpendicular bisector of the line joining P(-2, 3) to Q(-5, 1)

A. 8y + 14x + 13 = 0
B. 8y - 14x + 13 = 0
C. 8y - 14x - 13 = 0
D. 8y + 14x - 13 = 0

Question 627:

• JAMB 2013

In triangle PQR, q = 8 cm, r = 6 cm and cos P = \(\frac{1}{12}\). Calculate the value of p.

A. \(\sqrt{108}\) cm
B. 9 cm
C. \(\sqrt{92}\) cm
D. 10 cm

Question 628:

• JAMB 2013

If \(\tan \theta = \frac{3}{4}\), find the value of \(\sin \theta + \cos \theta\).

A. \(1\frac{1}{3}\)
B. \(1\frac{2}{3}\)
C. \(1\frac{3}{5}\)
D. \(1\frac{2}{5}\)

Question 629:

• JAMB 2014

Simplify \(\frac{2\sqrt{2} - \sqrt{3}}{\sqrt{2} + \sqrt{3}}\)

A. 3\(\sqrt{6} - 7\)
B. 3\(\sqrt{6} + 7\)
C. 3\(\sqrt{6} - 1\)
D. 3\(\sqrt{6} + 1\)

Question 630:

• JAMB 2014

How many sides has a regular polygon whose interior angle is 135°?

A. 12
B. 10
C. 9
D. 8