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Please help, would be greatful

Please help, would be greatful-example-1

1 Answer

4 votes

Answer:

h = 7.7 cm

Explanation:

you can create a proportion using Law of Sines

sin 90 = sin 31

15 h

1 = 0.515

15 h

h ≈ 7.7

User Joecritch
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