Euclidean Geometry - Jamb Mathematics Past Questions and Answers

Question 21:

• JAMB 2015

How many sides has a regular polygon whose interior angles are 120°each

A. 4
B. 5
C. 6
D. 3

Question 22:

• JAMB 2014

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

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

Question 23:

• JAMB 2014

In the figure above, KL//NM, LN bisects < KNM. If angles KLN is 54^o and angle MKN is 35^o, calculate the size of angle KMN.

A. 91^o
B. 89^o
C. 37^o
D. 19^o

Question 24:

• JAMB 2014

From the figure above, what is the value of p?

A. 135^o
B. 90^o
C. 60^o
D. 45^o

Question 25:

• JAMB 2014

Find the value of x in the figure above

A. 20\(\sqrt{3}\)cm
B. 10\(\sqrt{3}\)cm
C. 5\(\sqrt{3}\)cm
D. 4\(\sqrt{3}\)cm