4MA1/2F Jun 2022, Question 10: Composite Perimeter, Area and Volume
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 2F (Foundation) · Calculator · 3 marks
اقرأ هذا الحل مشروحاً بالعربي ←
The question, in short
Using the kite on a centimetre grid with diagonals 6 cm and 4 cm, work out its area, then draw a rectangle on the grid with the same area.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 3 marks
- 1Count squares or use formula to find area of kite: (d1 × d2) ÷ 2 = (6 × 4) ÷ 2 = 12
- 2Area of kite is 12 cm²
- 3Draw rectangle with length and width such that length × width = 12
- 4Example: 3 cm by 4 cm rectangle
Answerrectangle with area 12 cm²
Stuck on a step? Read the free lesson: Composite Perimeter, Area and Volume
Practise more composite perimeter, area and volume questions
Real 4MA1 past-paper questions, marked on your working like the exam, with a worked solution for every part.
Practise free on LemmaraMore past-paper questions on composite perimeter, area and volume
Also searched as: 4MA1 2F June 2022 · 4MA1/2F · 4ma1 jun22 2f · question 10.
Lemmara is an independent study tool, not affiliated with or endorsed by Pearson Edexcel. The worked solutions are Lemmara’s own.