146k views
5 votes
Can anyone help me on this question please.​

Can anyone help me on this question please.​-example-1

2 Answers

3 votes

Answer:

18.9

Explanation:

Side d is opposite the angle given, so you can use sine to solve for d (assuming this is a right triangle).

sin 39 = d/30

30 * sin 39 = d

d ≈ 18.9

User Jqpress
by
3.5k points
2 votes

Answer:

27.5 is the correct answer

User Bloodboiler
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3.4k points