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384 inches squared

Q: Surface area of a square pyramid 8 inches tall and base of 12 inches?

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The total surface area is 400.21 square inches. The lateral surface area is 287.11 square inches.

Total surface area = 314.16 square inches. Lateral surface area = 157.08 square inches.

No. Surface area can be measured in square inches, but so can many other things.

Lateral surface area = 75.39822369 or about 75 square inches Total surface area = 89.53539063 or about 90 square inches

It is: base area+(4*triangle areas)

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It is 9180900 square inches.

Total surface area is 226 square inches and the curved surface area is 126 square inches.

The total surface area is 606.32 square inches. The lateral surface area is 405.25 square inches.

The total surface area is 400.21 square inches. The lateral surface area is 287.11 square inches.

Total surface area = 314.16 square inches. Lateral surface area = 157.08 square inches.

No. Surface area can be measured in square inches, but so can many other things.

96 square inches

total surface area is all of the area. ex. for a square pyramid it would be the area of the square on the bottom and the four triangle sides lateral surface area is all the surface area EXCEPT the base. ex. for a square pyramid it would be the area of the four sides of the pyramid. the bottom square is NOT included. for a triangular prism it would be the area of the three rectangle sides, NOT the two triangular sides

Lateral surface area = 75.39822369 or about 75 square inches Total surface area = 89.53539063 or about 90 square inches

If it is a 4 faced tetrahedron pyramid then its complete surface area is 4*80 =320 square centimetres

It is: base area+(4*triangle areas)

The surface area will be 150 square inches.