Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Mathematics
  6. /
  7. 2016
  8. /
  9. Q15
Question 15

The curve surface area of a cylinder, 5cm high is 110cm 2. Find the radius of its base. [Take \(\pi = \frac{22}{7}\)]

  • A.2.6cm
  • B.3.5cm
  • C.3.6cm
  • D.7.0cm
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2016
Question no.
#15
Type
Objective
Previous · Q14Factorize; (2x + 3y) 2 - (x - 4y) 2 Next · Q16 The volume of a pyramid with height 15cm is 90cm 3 . If its base is a rectangle…

More from this paper

  • Q11Given that 2x + y = 7 and 3x - 2y = 3, by how much is 7x greater than 10?
  • Q12Simplify; \(\frac{2}{1 - x} - \frac{1}{x}\)
  • Q13Make s the subject of the relation: P = S + \(\frac{sm^2}{nr}\)
  • Q17A straight line passes through the points P(1,2) and Q(5,8). Calculate the…
  • Q18A straight line passes through the point P(1,2) and Q (5,8). Calculate the…
  • Q19If cos \(\theta\) = x and sin 60 o = x + 0.5 0 o o , find, correct to the…
See all Mathematics 2016 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy