Which postulate or theorem, SSS, SAS, AAS, or ASA could you use to prove the two points congruent? If there is not enough information to prove the triangles congruent, then choose not enough information.

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Michelle had a birthday party. she bought a bag of candy with 96 starbursts, 72 hershey's, and 68 reese's. she wants to use all the candy she bought to make goody bags with the same amount of starbursts, hershey's and reese's in each bag. what is the largest number of bags she can make?

What numbers are included in the set of integers? what numbers are not included?