To calculate the surface area of a cylinder, we can use the formula:
Surface Area = 2πrh + 2πr^2
Where:
r = radius of the cylinder
h = height of the cylinder
Given:
r = 13 cm
h = 7.5 cm
Plugging in the values:
Surface Area = 2(3.14)(13)(7.5) + 2(3.14)(13)^2
Surface Area = 471 + 1013.04
Surface Area = 1484.04 square cm
Exact answer: 1484.04 square cm
Approximate answer: 1484.04 square cm ≈ 1484.04 square cm
Therefore, the surface area of the cylinder is approximately 1484.04 square cm.