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Year 12 Trigonometry [2]

Year 12 Trigonometry [2]-example-1

1 Answer

4 votes

Answer:

53.62 cm²

Explanation:

A = bh

h = 7 × sin 50°

A = (10 cm)(7sin 50°)

A = 53.62 cm²

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User Johannchopin
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