State the Pythagorean Theorem and apply it to a 3-4-5 right triangle.

State the Pythagorean Theorem and apply it to a 3-4-5 right triangle.

• A. a^2 + b^2 = c^2; For legs 3 and 4, the hypotenuse is 5
• B. a^2 - b^2 = c; hypotenuse is 2
• C. a^2 + b^2 = c; hypotenuse is 7
• D. a^2 + b^2 = c^2; hypotenuse is sqrt(5)

Answer: (A)