By minusing 12 to both sides
d+12=2
-12=-12
d =-10
Answer:

Step-by-step explanation:
To write this equation with h isolated, we cancel everything else on the right hand side of the equals sign. This means we cancel π and r².
Since both of these are attached to h by multiplication, we divide by both to cancel. We can divide by both at the same time:

It would be two times the angle ABC
Answer:
I think that the correct answer is 15.2
Step-by-step explanation:
3 divided by 45.6 =15.2