Final answer:
To find the length of the other leg in a right triangle, we can use the Pythagorean theorem. In this case, when one leg measures 6 cm and the hypotenuse measures 7 cm, the other leg is approximately 3.6 cm.
Step-by-step explanation:
The Pythagorean theorem relates the lengths of the legs and hypotenuse of a right triangle. The relationship is given by the equation: a² + b² = c², where a and b are the lengths of the legs and c is the length of the hypotenuse. To find the length of the other leg in this case, we can substitute the given values: a = 6 cm and c = 7 cm. Solving for b, we have:
6² + b² = 7²
36 + b² = 49
b² = 49 - 36
b = √13 ≈ 3.6 cm