1) An acute angle is more than (más de) 90° a) Yes b) No 2) A complete angle is 360° a) Yes b) No 3) A straight angle is 180° a) Yes b) No 4) An obtuse angle is more than 90° and less than 200° a) Yes b) No 5) A right angle is 90° a) Yes b) No 6) A right angle is 45° a) Yes b) No 7) An acute angle is less than (menos de) 90° a) Yes b) No 8) An obtuse angle is more than 90° but less than 180° a) Yes b) No

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