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the legs of a right triangle are 14 inches and 20 inches. what is the l…

Question

the legs of a right triangle are 14 inches and 20 inches. what is the length, in inches, of the hypotenuse? help: use a² + b² = c²

Explanation:

Step1: Sustituir los valores en el teorema de Pitágoras

Dado \(a = 14\), \(b = 20\), y la fórmula \(a^{2}+b^{2}=c^{2}\).
Sustituimos: \(14^{2}+20^{2}=c^{2}\)
Calculamos \(14^{2}=196\) y \(20^{2} = 400\). Entonces \(196 + 400=c^{2}\), es decir \(c^{2}=596\).

Step2: Calcular la raíz cuadrada de \(c^{2}\)

\(c=\sqrt{596}\). Simplificamos \(\sqrt{596}=\sqrt{4\times149}=2\sqrt{149}\approx24.41\)

Answer:

La longitud de la hipotenusa es aproximadamente \(24.41\) pulgadas.