Igcse Model Questions Vol1 2020 Mathematics Question 35

Practice objective / multiple choice question 35 from the 2020 Igcse Model Questions Vol1 Mathematics examination.

Igcse Model Questions Vol1 2020 Mathematics Objective / Multiple Choice Medium Difficulty
Question 35 IGCSE_MODEL_QUESTIONS_VOL1 • 2020 • MATHEMATICS • objective

The length of a rectangular garden is 3\,m more than twice its width. If the area of the garden is \(135\ \text{m}^2\), find (a) the width and length of the garden, and (b) the total cost of fencing the garden at a rate of \(\$12\) per metre.

Answer Options

Correct Answer A. Width = 7.5 m, Length = 18 m, Cost = $612
B. Width = 9 m, Length = 15 m, Cost = $540
C. Width = 8 m, Length = 19 m, Cost = $648
D. Width = 6 m, Length = 21 m, Cost = $756
Correct Answer
A
Correct Option:
Width = 7.5 m, Length = 18 m, Cost = $612

About This Question

This is Igcse Model Questions Vol1 2020 Mathematics Question 35. It is one of the objective questions from the 2020 Igcse Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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