3 years ago

Help please 10 points

Mathematics

2 answers:

klasskru [66]3 years ago

6 0

180°

You got to imagine the whole problem.

⇄ 90° ⇅ 90° ⇄

║

another 90° (90° + 90° = 180°)

Olin [163]3 years ago

3 0

That's a 45 degree angle

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