effypoosays4965 effypoosays4965 Today at 5:03 PM Mathematics Answered Which prism has a greater surface area? 8 in ------ 6in. 10 in. 6 in The rectangular prism has a greater surface area by 72 square inches. The rectangular prism has a greater surface area by 88 square inches. The triangular prism has a greater surface area by 72 square inches, Mark this and return Save and Exit