Question 22 — IGCSE 0580 May/June 2023 Paper 12
Cambridge IGCSE Mathematics 0580, Core tier, non-calculator. Topic: Vectors · Vectors (basic). Worth 6 marks.
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Question text
22 (a)
A
8.6 cm
NOT TO
SCALE
42°
B C
The diagram shows a right-angled triangle ABC.
Calculate AB.
AB = ........................................... cm [2]
(b)
P
NOT TO
SCALE
23.8 cm
Q R
11.2 cm S 20 cm
The diagram shows right-angled triangles PQS and PRS.
PQ = 23.8cm, QS = 11.2cm and SR = 20cm.
Calculate PR.
PR = ........................................... cm [4]
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