Waec Model Questions Vol1 2019 Geography Question 2

Practice essay / theory question 2 from the 2019 Waec Model Questions Vol1 Geography examination. This question covers Scale, Mensuration, Area, Volume, Geometry .

Waec Model Questions Vol1 2019 Geography Essay / Theory
Topics: Scale Mensuration Area Volume Geometry
Question 2 WAEC_MODEL_QUESTIONS_VOL1 • 2019 • GEOGRAPHY • essay

The map below depicts the agricultural zone of a district. The map scale is 1 cm : 500 m. The map shows a rectangular farm plot ABCD, a circular pond with centre O, and a road that forms a right‑angled triangle with its legs measured on the map.

Question Parts

( a )
If the dimensions of the farm plot on the map are AB = 6 cm and BC = 4 cm, calculate the actual area of the farm in square kilometres.
( b )
The pond is shown as a circle with radius 1.5 cm on the map. Assuming the pond is a perfect cylinder 2 m deep, determine its actual volume in cubic metres.
( c )
A road forms a right‑angled triangle on the map with legs measuring 3 cm and 4 cm. Using the scale, find the actual length of the hypotenuse in metres and then express it in kilometres.
( d )
Discuss how changing the map scale to 1 cm : 250 m would affect the representation of the farm plot area and the pond volume on the map.

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About This Question

This is Waec Model Questions Vol1 2019 Geography Question 2. It is one of the essay questions from the 2019 Waec Model Questions Vol1 Geography examination.

The question covers Scale, Mensuration, Area, Volume, Geometry .

View More Waec Model Questions Vol1 2019 Geography Questions More Waec Model Questions Vol1 Practice Questions Back to Questions

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