Volume and Surface Area #2

Find the area of each regular polygon using the formula A=\frac{1}{2}ap .

Even though you can use your 30-60-90 and 45-45-90 triangle rules, round all answers to the nearest tenth.

When possible, keep exact answers in your calculator until you get your final answer. Put only numeric answers without units for each problem in this section.

For each solid below, find the surface area and volume.

Use V=Bh to find each volume

To find the surface area, add the areas of the faces.

Round all answers to the nearest tenth. When possible, keep exact answers in your calculator until you get your final answer. If your answer uses \pi in the calculation, you may leave your answers in terms of \pi. Be sure to include units in all answers in this section.