Answer:
-11-(-5)= -6
25-(-3)= 28
-7-(-2)= -5
4-15= -11
6-(-9)= 15
Answer: X=3
Step-by-step explanation:
S = 2π(4)^2 + 2π(4)(16)
The surface area of a cylinder can be found using this equation: 2(πr^2) + 2(πrh). Therefore the answer would be the first one: S = 2π(4)^2 + 2π(4)(16)
