Neco Model Questions Vol1 2024 Geography Question 3

Practice essay / theory question 3 from the 2024 Neco Model Questions Vol1 Geography examination. This question covers Latitude and Longitude .

Neco Model Questions Vol1 2024 Geography Essay / Theory

Topic: Latitude and Longitude

Question 3 NECO_MODEL_QUESTIONS_VOL1 • 2024 • GEOGRAPHY • essay

Town A is situated at 5°30' N latitude and 7°45' E longitude. Town B lies due east of Town A and the straight‑line distance between the two towns is 120 km.

Question Parts

( a )

State the latitude of Town B and justify your answer.

( b )

Calculate the longitude of Town B. (Take the mean radius of the Earth as 6 371 km and use the formula \(d = \frac{\pi}{180}\,R\cos\phi\,\Delta\lambda\) where \(d\) is the east‑west distance, \(\phi\) the latitude and \(\Delta\lambda\) the change in longitude in degrees.)

( c )

Explain why the distance represented by one degree of longitude varies with latitude, and calculate the approximate length of one degree of longitude at the latitude of Town A.

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About This Question

This is Neco Model Questions Vol1 2024 Geography Question 3. It is one of the essay questions from the 2024 Neco Model Questions Vol1 Geography examination.

The question covers Latitude and Longitude .

View More Neco Model Questions Vol1 2024 Geography Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

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