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10 questions
What is surface area?
The distance around the outside of a two-dimensional figure
The number of square units in a two-dimensional figure
The number of cubic units needed to fill a three-dimensional figure.
The sum of the areas of all surfaces on a three-dimensional figure
Find the Total Surface area of the cylinder. Round to the nearest tenth.
62.8m
477.3 cm2
235.5 cm3
942.0 cm2
Find the total surface area of the cylinder. Round to the nearest tenth.
60.4 m2
188.4 m2
94.2 m2
881.9 m2
Find the surface area of the figure. Don't forget to divide the diameter by 2 to find the radius. Round to the nearest tenth.
628.3 m2
1445.1 m2
1245 m2
816.8 m2
Find the total surface area of the cone. Round to the nearest tenth.
37.7 m²
50.3 m²
75.4 m²
25.1 m²
Find the total surface area of this figure.
Round to the nearest hundredth.
84.44 sq in
25.25 sq in
104.62 sq in
56.52 sq in
A paper party hat, like the one shown, has a slant height of 6 inches and a radius of 5 inches. How many square inches of cardboard would be needed to create this hat?
94.3 in.2
172.8 in.2
50 in.2
22.5 in.2
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