If the length (L) of the prism is 10 inches, and each rectangular face has a width (W) 2ã3 of inches, determine the total surface area of the prism in square inches. Round your answer to the nearest inch.

Question

If the length (L) of the prism is 10 inches, and each rectangular face has a width (W) 2ã3  of  inches, determine the total surface area of the prism in square inches. Round your answer to the nearest inch.

bobpursley · Answer

the three sides: 3L*W total the two ends: area=w^2 sqrt3 /4

If the length (L) of the prism is 10 inches, and each rectangular face has a width (W) 2�ã3 of inches, determine the total surface area of the prism in square inches. Round your answer to the nearest inch.