Question:
A L-shaped paper is made up of perpendicular lines. It is folded along line AB as shown. ∠CBD = 28°.
(a) Find ∠x.
(b) Find ∠y.
Solution:
Empowering Students and Parents with Solutions
Empowering Students and Parents with Solutions
![P6 / Catholic High / 2019 / SA2 / Paper 2 – Q16 [4 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/06/P6_Catholic_High_2019_Prelims_Paper2_Q16-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / CHIJ / 2020 / SA2 Prelims / Paper 1 – Q18 [1 mark]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2021/08/P6_SA2_2020_CHIJ_Paper1_Q18-Qns.jpg?resize=400%2C151&ssl=1)