Question 21 — IGCSE 0580 Oct/Nov 2023 Paper 21
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Vectors · Vectors (basic). Worth 4 marks.
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Question text
21
H G
E
F
9.2 cm
NOT TO
SCALE
D
C
4.5 cm
A B
15.1 cm
The diagram shows a cuboid ABCDEFGH.
AB = 15.1 cm, BC = 4.5 cm and CG = 9.2 cm.
Calculate the angle that the diagonal BH makes with the face ADHE.
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