Question

The solid was created by connecting two congruent square pyramids to a rectangular prism. A rectangular prism with a length of 14 inches, width of 15 inches, and height of 15 inches. 2 square pyramids with triangular sides with a height of 18 inches. What is the surface area of this solid? _____________ square inches 1380 1500 1920 3000

Answer 1

Its C.1920

Explanation:

He is correct, all credit to the other guy btw

Answer 2

1,920 in²

Explanation:

8 triangles + 4 rectangles

8(½ × 15 × 18) + 4(14 × 15)

1080 + 840

1,920 in²