NECO Mathematics 2024 Objective — Question 36
Question 36 of 50 from the National Examinations Council (NECO) Mathematics 2024 Objective paper, with the correct answer and a full explanation.
Advertisement
The perimeter of a rectangular garden is 90m. If the width is 7m less than the length, find the length of the garden.
- A. A. 19m
- B. B. 23m
- C. C. 24m
- D. D. 26mCorrect
Explanation
Perimeter=90m=2(l+w). l+w=45. w=l−7. l+(l−7)=45 → 2l=52 → l=26m.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.