surface area = 2*(pi)*r*h+2*(pi)*r^2
using 3.14 as pi
2*3.14*4*20 + 2*3.14*4^2 = 602.88m^2
Answer:
On the first one I think its A, and on the second one I think its also A
{ I hope i helped and i'm sorry if its wrong }
Check the picture below.
so if x = 4, then 2x? surely you know that.
Answer:
-4u+4
Step-by-step explanation:
Answer:
first blank is "rhombus"
second blank is "rectangle"
third blank is "are congruent"
Step-by-step explanation:
