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A sail is in the form of a right triangle. The angle at its lower edge is 57o. Which is the size of the angle formed at the top of the sail?
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A sail is in the form of a right triangle. The angle at its lower edge is 57o. Which is the size of the angle formed at the top of the sail?

User Mohsen Mirhoseini
by
5.5k points

2 Answers

3 votes

Answer:

33

Explanation:

User Kaptein Babbalas
by
5.9k points
4 votes
90+57=147. 180-147=33
User Sev Roberts
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6.2k points
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