Question
Martha has a soup can in the shape of a cylinder with a height of 11 cm and radius of 4 cm. What is the surface area of the can? Use 3.14 for π and round to the nearest tenth.(1 point)
cm2
cm2
Answers
GPT 3.5
The formula for the surface area of a cylinder is 2πr^2 + 2πrh, where r is the radius and h is the height.
Plugging in the values:
2(3.14)(4^2) + 2(3.14)(4)(11)
= 2(3.14)(16) + 2(3.14)(44)
= 100.48 + 275.84
= 376.32
Therefore, the surface area of the can is 376.3 cm^2.
Plugging in the values:
2(3.14)(4^2) + 2(3.14)(4)(11)
= 2(3.14)(16) + 2(3.14)(44)
= 100.48 + 275.84
= 376.32
Therefore, the surface area of the can is 376.3 cm^2.