Question

15 practice problems
4 here are two polyhedra and their nets. label all edges in the net with the correct lengths.
a
b
13
13
10
13
4
5
a
b
10

Explanation:

Step1: Analyze polyhedron A

The rectangular - prism (polyhedron A) has three different edge - lengths: 5, 4, and 10. In its net, the edges that correspond to the length, width, and height of the prism should be labeled accordingly. The longer horizontal edges of the rectangles in the net will be 10, the shorter horizontal edges will be 5, and the vertical edges will be 4.

Step2: Analyze polyhedron B

The triangular - pyramid (polyhedron B) has edge - lengths 10, 4, and 13. In its net, the base edges of the triangles will be 10 and 4, and the slant - height edges will be 13.

Answer:

For polyhedron A's net: Label the longer horizontal edges as 10, the shorter horizontal edges as 5, and the vertical edges as 4. For polyhedron B's net: Label the base - edges of the triangles as 10 and 4, and the slant - height edges as 13.