Surface Area of Composite 3D Figures Quick Check

Question

3 of 53 of 5 Items

Question
Use the image to answer the question.

Find the surface area of the two-tiered steps.

(1 point)
Responses

1,171.5 in.2
1,171.5 in. squared

879 in.2
879 in. squared

2,320.5 in.2
2,320.5 in. squared

1,409.5 in.2

Answer 1

1,409.5 in.2