📅 2026-03-17
Daily Math Challenge
A prism bends light by 30°. If light enters at 60° to the normal, what angle does it exit at?
Answer
30 degrees
📝 Step-by-Step Solution
1
Entrance angle: 60°
2
Bend: 30°
3
Exit angle: 60° - 30° = 30°
💡 Helpful Hints
• Subtract the bend angle from entrance angle
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