Right Triangles and Trigonometry
... Pythagorean Theorem (Theorem 9.2). (Hint: Draw △ABC with side lengths a, b, and c, where c is the length of the longest side. Then draw a right triangle with side lengths a, b, and x, where x is the length of the hypotenuse. Compare lengths c and x.) ...
... Pythagorean Theorem (Theorem 9.2). (Hint: Draw △ABC with side lengths a, b, and c, where c is the length of the longest side. Then draw a right triangle with side lengths a, b, and x, where x is the length of the hypotenuse. Compare lengths c and x.) ...
Similar Triangles I
... Feefee the mother cat, lost her daughters, would you please help her to find her daughters. Her daughters have the similar footprint with their mother. ...
... Feefee the mother cat, lost her daughters, would you please help her to find her daughters. Her daughters have the similar footprint with their mother. ...
