Question:
Terence had a length of wire. He used the wire to make the triangle as shown.
With the same wire, he used the entire length to make a square. What was the percentage increase in the area of the square compared to the area of triangle?
Solution:
![P6 / Henry Park / 2019 / SA2 / Paper 2 – Q12 [4 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/06/P6_Henry_Park_2019_Prelims_Paper2_Q12-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / Nanyang / 2019 / SA2 / Paper 2 – Q03 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/07/P6_Nanyang_2019_Prelims_Paper2_Q03-Qns.jpg?resize=400%2C260&ssl=1)