Respuesta :

Answer:

A correct

B is 15 not 17

C correct

D correct

E correct

F is 10 not 3.5

Step-by-step explanation:

irspow

Answer:

Step-by-step explanation:

They are all correct except the last one f.

12.5^2-7.5^2=100

So the missing side should be 10 not 3.5