Respuesta :

Fireman70

Answer:

6

Step-by-step explanation:

a^2 + 8^2 = 10^2

a^2 + 64 = 100

a^2 = 36

sq root of a = sq root of 36

a = 6

tharushi01
100=64+x^2
x^2= 36
x=6

Otras preguntas