Question:
Spencer used the arc as shown in Figure A to design a swimming pool. The shaded part in Figure B shows the swimming pool that Spencer had designed.
(a) Find the perimeter of the swimming pool.
(b) Find area of the swimming pool.
Take π = 3.14.
Solution:
![P6 / CHIJ / 2018 / SA2 / Paper 2 – Q05 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2019/08/P6_CHIJ_2018_Prelims_Paper2_Q05.jpg?resize=400%2C260&ssl=1)
![P6 / Raffles Girls / 2019 / SA2 / Paper 2 – Q04 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/07/P6_Raffles_2019_Prelims_Paper2_Q04-Qns.jpg?resize=400%2C260&ssl=1)