Answer:
A= pi r(r+h2+r2)
Step-by-step explanation:
Multiply the radius by pi, then set that aside for a bit.
Square the height and the radius as well, then add those together. This is how it would look:
3.14 x 4 = 12.56
7 x 7 = 49 ; 4 x 4 = 16 ; 16 + 49 + 4 = 69 ; 69 x 12.56
I think this is the answer. Can't say I'm 100% sure, though.
Answer:
I think option B is correct
Answer:
1) (m+3)2
2) (b+6)2
3) (3n−2)^2
Step-by-step explanation:
I guess it's the first dia. which is not intersecting....
Answer:
B. $10
Step-by-step explanation:
