Pythagorean: find c when a=3, b=4

Geometry

Pythagorean: find c when a=3, b=4

Step-by-step solution with detailed explanations

Final Answer

5

Step-by-Step Solution

1

Formula

a² + b² = c²

2

Substitute

9 + 16 = c²

3

Solve

c = √25 = 5

Expert Insights

Famous triple: 3-4-5 is most common Pythagorean triple

Others: 5-12-13, 8-15-17, 7-24-25

Pro Tip: Know common Pythagorean triples

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