Question:
The figure below is made up of a square and an equilateral triangle. The area of the square is 81 cm². Find the perimeter of the figure.
Solution:
Empowering Students and Parents with Solutions
Empowering Students and Parents with Solutions
![P6 / Raffles Girls / 2019 / SA2 / Paper 2 – Q12 [4 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/07/P6_Raffles_2019_Prelims_Paper2_Q12-Qns.jpg?resize=400%2C260&ssl=1)