P6 / Singapore Chinese Girls / 2019 / SA1 / Paper 2 – Q15 [4 marks]
Question:
The diagram below is made up of 7 identical rectangular blocks. The area of 1 block is 64 cm². (a) What is the length of 1 rectangular block? (b) What is the perimeter of the whole figure?
Comment here if you find this solution useful or need more clarification! If you got other questions you need help in, send them to sgprimaths@gmail.com.Cancel reply
![P6 / Nan Hua / 2021 / SA2 /
Paper 2 – Q15 [3 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/08/P6_SA2_2021_Nan_Hua_Paper2_Q15-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / Catholic High / 2021 / SA2 / Paper 2
– Q02 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/05/P6_SA2_2021_Catholic_High_Paper2_Q02-Qns.jpg?resize=400%2C141&ssl=1)