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Pythagorean Equation from Squares - Either Missing Length (Radical) (Level 1)

This math topic covers the application of the Pythagorean theorem to solve for missing side lengths in right triangles, specifically focusing on finding the square root of each side length from given equations. The problems present equations where students need to isolate and calculate the radical (square root) for the missing 'a' or 'b' values, given the sums of the squares of the other two sides. This practice integrates basic algebraic manipulations with the concepts of squares and square roots, aiding in building foundational skills in understanding Pythagorean relationships.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Squares - Either Missing Length (Radical)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Find the radical (square root) for the value of 'a' in this equation

a2+62=82a^2 + 6^2 = 8^2