Question

calcula el valor de a y b​

Answer 1

Respuesta:

$a^{2}$ = $15^{2}$ + $20^{2}$

$a^{2}$ = 225 + 400

$a^{2}$ = 625

a = $\sqrt{625}$

a = 25      

Explicación paso a paso:

$24^{2}$ = $12^{2}$ + $b^{2}$

576 - 144 = $b^{2}$

432 = $b^{2}$

$\sqrt{432}$ = b

20.784609690827 = b

espero te sirva