Primary 4 Mathematics · Chapter 12 · Practice sheet

Lesson 12.2: Finding the Length of Squares

Name:Date:Marks: / 15

Section A · Multiple choice 4 marks

1. A square has an area of 49 cm². What is the length of one side?1 mark

(A) 14 cm(B) 12 cm(C) 98 cm(D) 7 cm

2. A square has a perimeter of 36 m. What is the length of one side?1 mark

(A) 9 m(B) 18 m(C) 6 m(D) 4 m

3. A square has a perimeter of 28 cm. What is its area?1 mark

(A) 28 cm²(B) 49 cm²(C) 196 cm²(D) 14 cm²

4. A square has an area of 81 cm². What is its perimeter?1 mark

(A) 18 cm(B) 81 cm(C) 36 cm(D) 27 cm

5. A square has an area of 64 cm². What is the length of one side?1 mark

6. A square has a perimeter of 44 cm. What is the length of one side?1 mark

7. A square has a perimeter of 20 cm. What is its area?1 mark

8. A square has an area of 100 cm². What is its perimeter?1 mark

9. What is the area of a square with sides of 12 cm?1 mark

10. A square piece of paper has a perimeter of 60 cm. Find its area.2 marks

11. A square garden has an area of 144 m². Ali runs once round it. How far does he run?2 marks

12. A wire 48 cm long is bent to form a square. What is the area of the square?2 marks

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