Mensuration - Jamb Mathematics Past Questions and Answers

Question 126:

• JAMB 2007

The area of a square is 144 sqcm. Find the length of the diagonal.

A. 13 cm
B. 12√2 cm
C. 12 cm
D. 11√3 cm

Question 127:

• JAMB 2008

Find the area of the figure above
[π = ²²/₇]

A. 12.5 cm²
B. 75.0 cm²
C. 78.5 cm²
D. 84.8 cm²

Question 128:

• JAMB 2008

Find the angle subtended at the center of a circle by a chord which is equal in length to the radius of the circle.

A. 30^o
B. 45^o
C. 60^o
D. 90^o

Question 129:

• JAMB 2008

Find the capacity in liters of a cylindrical well of radius 1 meter and depth 14 meters
[π = ²²/₇]

A. 44,000 liters
B. 4,400 liters
C. 440 liters
D. 44 liters

Question 130:

• JAMB 2009

A chord drawn 5 cm away from the center of a circle of radius 13 cm. Calculate the length of the chord

A. 7cm
B. 9cm
C. 12cm
D. 24cm