If you have a triangle with sides of lengths 3, 4, and 5, and you double each side, what is the perimeter of the new triangle?
Category: Math · Difficulty: expert
Hint: Perimeter is the total length around a shape.
Answer
48
Explanation
The original perimeter is 3 + 4 + 5 = 12. Doubling each side gives 6 + 8 + 10 = 24, and the perimeter is 2 times that: 24 * 2 = 48.
This is a expert math riddle — one of the harder riddles here. The answer is 48.
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