Question 182917
<font face="Times New Roman" size="+2">

a. Determine the lateral surface area of the can using the expression 2 times pie times r times h.


*[tex \LARGE \text{          }\math 2\pi rh = 2 \pi (1.29)(1.5)]


b. Determine the total area of the top and bottom conponents of the can using the expression 2 times pie times r^2


*[tex \LARGE \text{          }\math 2\pi r^2 = 2 \pi (1.29)^2]


c. Determine the total surface area of the the can by adding the two areas from parts a and b.


*[tex \LARGE \text{          }\math \left[2 \pi (1.29)(1.5)\right] + \left[2 \pi (1.29)^2\right]]


You can use a calculator as well as I can.  Round your answers to the nearest tenth, because your least precise given measurement is to the nearest tenth.



John
*[tex \LARGE e^{i\pi} + 1 = 0]
</font>