Mathematics, 02.10.2019 05:30, bobbyhsu3751

Given: δabc is a right triangle.
prove: a2 + b2 = c2

right triangle bca with sides of length a, b, and c. perpendicular cd forms right triangles bdc and cda. cd measures h units, bd measures y units, da measures x units.

the two-column proof with missing justifications proves the pythagorean theorem using similar triangles:

which is not a justification for the proof?

substitution

addition property of equality

transitive property of equality

distributive property of equality

Given: δabc is a right triangle. prove: a2 + b2 = c2 right triangle bca with sid

Answers: 2

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Given: δabc is a right triangle.
prove: a2 + b2 = c2

right triangle bca with sid...

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