1. Jada drew a net for a polyhedron and calculated its surface area. a. What polyhedron can be
assembled from this net?
5
3
12 sq cm
5
3
4
b. Jada made some mistakes in
her area calculation. What were
the mistakes?
16 sq cm
12 sq cm
4
4
20 sq cm
4
3
5
12 sq cm
3
5

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?