Question

Buenas quisiera saber la respuesta de esto

Answer 1

1) Teorema de Pitágoras:

a² + b² = c²

Entonces:

*a = 5, b = x, c = 9

5² + x² = 9²

x² = 81 - 25

x = √56

x = √4 × √14

x = 2√14

* a = x, b = 3, c = 5

x² = 5² - 3²

x² = 25 - 9

x = √16

x = 4

* a = 4, b = 3, c = x

4² + 3² = x²

16 + 9 = x²

25 = x²

5 = x

* a = 12, b = x, c = 36

12² + x² = 36²

x² = 1296 - 144

x = √1152

x = √576 × √2

x = 24√2