I would go with option B. Formally explain something important. It seemed to me that he was trying to get his point across, while still having a respectful attitude. I hope I could help!
Answer:19 3/16
Explanation:
The black diamonds which appear every ”19 3/16 on metal tape measures are for spacing I-beam “timbers.” Several wood-product manufacturers offer I-beam “timbers” as a substitute for solid lumber floor joists. The diamond marks on tape rule blades are for spacing these engineered floor joists in new construction.
Answer:
simile
Explanation:
anything that has the words "like" or "as" and is a comparison is a simile