Euclidean Geometry Jamb Mathematics Past Questions
Question 61
Simplify 1 - (\(\frac{1}{7}\) x 3 \(\frac{1}{2}\)) \(\div\) \(\frac{3}{4}\)
- A. 2
- B. \(\frac{1}{3}\)
- C. 1
- D. \(\frac{2}{3}\)
Question 62
In the circle above, with centre O and radius 7 cm. Find the length of the arc AB, when < AOB = 57°.
- A. 5.32 cm
- B. 4.39 cm
- C. 7.33 cm
- D. 6.97 cm
Question 63
The angle of a sector of a circle radius 10.5 cm is 48\(^o\). Calculate the perimeter of the sector.
- A. 25.4cm
- B. 25.4cm
- C. 25.6cm
- D. 29.8cm
Question 64
The chord ST of a circle is equal to the radius r of the circle. Find the length of arc ST
- A. \(\frac{\pi r}{3}\)
- B. \(\frac{\pi r}{2}\)
- C. \(\frac{\pi r}{12}\)
- D. \(\frac{\pi r}{6}\)
