2019 2marks CA1 P6 Paper1 River Valley P6 / River Valley / 2019 / CA1 / Paper 1 – Q12 [2 marks] Question: A square piece of paper was folded along the dotted line as shown below. Find ∠h. Solution: Similar Posts P6 / Catholic High / 2019 / SA1 / Paper 2 – Q13 [5 marks] P6 / Ai Tong / 2020 / SA2 Prelims / Paper 1 – Q16 [1 mark]