What are the dimensions of a right triangle with a two-inch hypotenuse and an area of 1 square inch? (Enter the lengths of the sides as a comma-separated list.)

Answer 1

x² + y² = 4

(0.5)(x)(y) = 1

xy = 2

y = 2 / x

x² + (2 / x)² = 1

x² + 2 / x² = 1

x⁴ + 2 = x²

x⁴ - x² + 2 = 0

Can you sue Quadratic Formula to solve for x and answer?