In a right triangle, if the two legs are 6 and 8, the hypotenuse is:
A10
B12
C14
D48
Answer & Solution
Correct answer: A. 10
Pythagorean theorem: c² = 6² + 8² = 36 + 64 = 100, so c = 10. The 6-8-10 right triangle is just a scaled 3-4-5 triangle.
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