Catch the Obtuse Angle! Game

Instructions

• Aim to catch only the right angles in the basket.
• Avoid right angles and obtuse angles.
• Use the “LEFT” and “RIGHT” arrow keys (keyboard) to move the basket.
• Use the “LEFT” and “RIGHT” on-screen buttons for navigation on mobile.

Scoring

+1 for right numbers, and -1 for acute/obtuse numbers.

• < 30: Poor
• 30-60: Good
• >60: Excellent

See also

• Angles in mathematics multiple choice questions
• Acute angle game
• Angle simulation
• 30 degrees angle
• 60 degrees angle