A rectangle has length 12 cm and width 7 cm. What is its area?
- A.19 cm²
- B.38 cm²
- C.84 cm²
- D.168 cm²
Answer: 84 cm²
Area of a rectangle = length × width = 12 × 7 = 84 cm².
Mathematics: Mensuration · foundation
A structured Cambridge O Level Mathematics programme covering the full syllabus through concept-led lessons, weekly retrieval, past-paper practice, cumulative assessment and a dedicated mock-exam phase. Syllabus code: 4024. Syllabus cycle: 2025–2027. Imported as an internal draft for academic QA; no affiliation or endorsement is implied.
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Sign inCambridge O Level Mathematics 4024 — Structured Master Programme is a Cambridge O Level Mathematics course from Al Noor Tuition, taught one-to-one by a verified Al Noor teacher, delivered online or at home. It runs to 9 modules and 34 lessons. Follow a teacher-led schedule, prepare before class, and use your course room for study and assignments. Check the curriculum below for the lessons and activities included. Fees are PKR 30,000/mo.
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Follow a teacher-led schedule, prepare before class, and use your course room for study and assignments.
Explore the learning format and the material available in this course.
Scheduled live sessions in the Al Noor online classroom — shared whiteboard, screen sharing, and questions answered as they come up.
Message your teacher through the LMS when a question comes up mid-homework, and our advisors stay reachable on WhatsApp for anything about scheduling or fees.
Track completed activities in your course room and review assessment results in your gradebook.
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A quick view of the syllabus areas included in this course. Open the detailed curriculum below for individual lessons, quizzes, assignments, and resources.
Module 1 · 5 items
5 structured lessons.
Module 2 · 8 items
8 structured lessons.
Module 3 · 2 items
2 structured lessons.
Module 4 · 4 items
4 structured lessons.
Module 5 · 3 items
3 structured lessons.
Module 6 · 4 items
4 structured lessons from the reviewed programme blueprint.
Module 7 · 3 items
3 structured lessons from the reviewed programme blueprint.
Module 8 · 2 items
2 structured lessons from the reviewed programme blueprint.
Module 9 · 3 items
3 structured lessons from the reviewed programme blueprint.
Taught by

Maths Lecturer - LSE
5 years teaching experience
I am a dedicated Mathematics Teacher with over 5 years of teaching experience at secondary and higher secondary levels. I specialize in making complex mathematical concepts easy to understand through interactive lessons and practical problem-solving techniques. My teaching approach focuses on developing students' analytical thinking, confidence, and academic excellence. I am committed to creating a positive learning environment that encourages curiosity, critical thinking, and a strong foundation in mathematics.
View full profile →Verified tutors who specialise in Mathematics and teach at Cambridge O Level. Enrol in this course, or request one of them directly.
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Full lesson titles shown below. Open lesson content unlocks after your enrolment payment is verified.
Module 1
5 structured lessons.
Module 2
8 structured lessons.
Module 3
2 structured lessons.
Module 4
4 structured lessons.
Module 5
3 structured lessons.
Module 6
4 structured lessons from the reviewed programme blueprint.
Module 7
3 structured lessons from the reviewed programme blueprint.
Module 8
2 structured lessons from the reviewed programme blueprint.
Module 9
3 structured lessons from the reviewed programme blueprint.
Free to use, with the answer and a worked explanation on each one — from the same question bank our teachers build for their students.
A rectangle has length 12 cm and width 7 cm. What is its area?
Answer: 84 cm²
Area of a rectangle = length × width = 12 × 7 = 84 cm².
Mathematics: Mensuration · foundation
Follow a teacher-led schedule, prepare before class, and use your course room for study and assignments. The curriculum lists 9 modules and 34 learning activities. Browse the outline for the available lessons, resources, and assessments.
Published lessons and available recordings can be revisited in your course room while you have access. Follow any module prerequisites shown in the curriculum. Check the course outline for the recordings and reading material included.
Use the quizzes and assignments listed in the curriculum to practise. Follow each activity for its instructions and deadlines. Completed activities appear in your course progress, and assessment results appear in your gradebook.
This course is delivered online or at home. Online classes run in the Al Noor live classroom with a shared whiteboard and screen sharing, and work in any browser on a phone, tablet, or laptop. In-person tuition depends on tutor availability in your city and area — send us your location and we will confirm.
The fee is PKR 30,000/mo. There are no hidden charges; anything extra, such as extra one-to-one hours, is agreed with you first.
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Sidra Salman teaches this course. Every Al Noor teacher is screened for qualifications and teaching experience before being listed, and other verified Mathematics tutors for Cambridge O Level are listed on the course page if you would prefer a different teacher or a female tutor.
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