Surface Area = 2× (8×4 + 8×1 + 4×1) = 88 yards2
What is the surface area of this cone? Use π ≈ 3.14, and round your answer to the nearest hundredth. 8 in 4 in square inches
The surface area of a 8in by 4 in by 2 in closed box is: 2 x (8 in x 4 in + 4 in x 2 in + 2 in x 8 in) = 112 in2
The curved surface area is 201.06 units2
136 units
Surface Area = 2× (8×4 + 8×1 + 4×1) = 88 yards2
What is the surface area of this cone? Use π ≈ 3.14, and round your answer to the nearest hundredth. 8 in 4 in square inches
The surface area of a 8in by 4 in by 2 in closed box is: 2 x (8 in x 4 in + 4 in x 2 in + 2 in x 8 in) = 112 in2
The curved surface area is 201.06 units2
136 units
What is the surface area of this cone? Use π ≈ 3.14, and round your answer to the nearest hundredth. 8 in 4 in square inches
A regular octahedron has 8 faces. If the total surface area is 32 square inches then each face have a surface area equal to one eighth of this. 32/8 = 4 so the surface area of each face is 4 square inches
None. These are numbers and numbers do not have surface areas.
It depends on the length. The surface area would be 4*length+8*length+16.
32 divided by 8 is 4 inches
184
Total surface area = (2*pi*42)+(8*pi*4) = 201.062 square units rounded to 3 d.p.