Mathematics Form 4 - Longitude and Time

Master the crucial topic of Longitude and Time from your Form 4 Mathematics syllabus! This tutorial provides a clear, step-by-step guide to calculating time differences between places using their longitudes. This is a core part of the Earth Geometry topic and is essential for exam success (like KCSE).What you will learn:The relationship between longitude and time ($\text{1}^\circ$ equals $\text{4}$ minutes).How to calculate the difference in longitude (East/West).Converting longitude difference to time difference (hours/minutes).Determining the local time at different longitudes (ahead or behind the Prime Meridian).Worked examples and common exam-style questions.Don't let Earth Geometry challenge you! Watch now to boost your understanding and ace your exams!Subscribe for more Form 4 Maths revision and tutorials!Suggested Keywords (Tags)Mathematics Form 4Longitude and TimeEarth GeometryLongitude Time CalculationTime Difference LongitudeGreenwich MeridianPrime MeridianForm 4 MathsKCSE MathsGreat CirclesLatitudes and LongitudesMaths RevisionSecondary School MathsTime Zone Calculation