Respuesta :

Answer:

10

Step-by-step explanation:

26^2-24^2=100

sqrt of 100 is 10

Answer:  a = 10

Work Shown:

Apply the pythagorean theorem to get...

a^2 + b^2 = c^2

a^2 + 24^2 = 26^2

a^2 + 576 = 676

a^2 = 676 - 576

a^2 = 100

a = sqrt(100)

a = 10