Mensuration - Jamb Mathematics Past Questions and Answers

Question 136:

• JAMB 2010

A cylindrical pipe 50m long with radius 7m has one end open. What is the total surface area of the pipe?

A. 749\(\pi\)m²
B. 700\(\pi\)m²
C. 350\(\pi\)m²
D. 98\(\pi\)m²

Question 137:

• JAMB 2011

A circle of perimeter 28cm is opened to form a square. What is the maximum possible area of the square?

A. 56cm²
B. 49cm²
C. 98cm²
D. 28cm²

Question 138:

• JAMB 2011

A chord of circle of radius 7cm is 5cm from the centre of the maximum possible area of the square?

A. 4√6 cm
B. 3√6 cm
C. 6√6 cm
D. 2√6 cm

Question 139:

• JAMB 2011

A solid metal cube of side 3 cm is placed in a rectangular tank of dimension 3, 4 and 5 cm. What volume of water can the tank now hold

A. 48 cm³
B. 33 cm³
C. 60 cm³
D. 27 cm³

Question 140:

• JAMB 2012

Calculate the volume of a cuboid of length 0.76cm, breadth 2.6cm and height 0.82cm.

A. 3.92cm³
B. 2.13cm³
C. 1.97cm³
D. 1.62cm³