Neco 2023 Geography Question 26
Practice objective / multiple choice question 26 from the 2023 Neco Geography examination.
A river meander can be approximated by a circular arc of radius \(R\) that subtends an angle \(\theta\) (in radians) at the centre. The straight‑line distance (chord) between the start and end of the meander is 8 km and the length of the arc is 10 km. Determine the radius \(R\) of the meander (to one decimal place in kilometres).
Answer Options
About This Question
This is Neco 2023 Geography Question 26. It is one of the objective questions from the 2023 Neco Geography examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.