Volume and slant-edge angle of a square pyramid
Volume and slant-edge angle of a square pyramid
Secondary 2
4 marks
TGM Original Questions
Optional extension
A right square pyramid has base side 6 cm and perpendicular height \(VN=9\) cm, where \(N\) is the base centre and \(A\) a base vertex. Find
- the volume,[2]
- \(\angle VAN\) to 1 decimal place.[2]
Solution:
Solution locked
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.
Create a free account to practise similar questions.
Answer:(a) \(108\text{ cm}^3\) (b) \(64.8^\circ\).
Need help? Join our E-Maths tuition for O-Level success.
Learn more