1) In the following diagram, identify the hypotenuses. a) PQ, RT b) PQ c) PR, RS, PS d) PQ, QR, RS, ST 2) Find the length of the hypotenuse. a) 6.4 cm b) 6.2 cm c) 5.2 cm d) 4.9 cm 3) Find the value of 𝒙 in the following right-angled triangles. a) 1.5 cm b) 1.7 cm c) 1.3 cm d) 1.6 cm 4) Find the value of 𝒚. a) 12.5 cm b) 13 cm c) 15 cm d) 16.5 cm 5) During Hari Raya, lightings are fixed on all sides of the pentagon ABCDE. Find the length of lightings needed. a) 18.07 m b) 16.79 m c) 17.94 m d) 17.63 m 6) The distance between the ends of two adjacent cables is 1 m. Find the total length of the cables used. a) 141.4 m b) 135.9 m c) 134.5 m d) 144.8 m 7) Find the value of t. a) 4.5 b) 5 c) 5.5 d) 6

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