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Elden [556K]
3 years ago
11

The diagram shows a right-angled triangle.

Mathematics
1 answer:
shtirl [24]3 years ago
5 0

Answer:

11.9cm

Step-by-step explanation:

cos = adj/hyp

cos 24°= hcm/ 13cm

13 cos 24°= h

11.88= h

11.9 cm

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