Answer:
So therefore, the diameter is 36 inches
Step-by-step explanation:
first you would divide by 2, which is 56.52
(about) then divide by pi and you get 18.
so multiply 18 by 2 and you get 36.
First : x=-5-y and then put x in the phrase above
9x40= 360
9x30= 270 so the common factor is 9 I have no idea about the exponent stuff
BC would equal the same as EF, they are similar. All you would have to do is figure out the pre image (BC) of EF.