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30 45 60 Which is it? Help please
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8 votes
30
45
60
Which is it?
Help please

30 45 60 Which is it? Help please-example-1
User Fadhil Ahmad
by
4.3k points

1 Answer

12 votes

Answer:

D = 90°

Explanation:

the square on the angle means its a right angle and right angle is always 90°

User Rafael Mori
by
4.1k points
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