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23 votes
20 points need help math equation

20 points need help math equation-example-1

2 Answers

12 votes

Answer:

47.3

Explanation:

this is a right triangle, which means that Angle O is 90°

90 + 42.7 = 132.7

180 - 132.7 = 47.3

User Jash Sayani
by
4.7k points
10 votes

Answer:

47.3

Explanation:

180-90-42.7=47.3

User Alex Dima
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5.4k points