Answer:
Y || Z
Step-by-step explanation:
We know that Y⊥B, and Z⊥B, which means both Y and Z are perpendicular to B, meaning that they both create 90° angles with B, and from that, we can make the conclusion that Y || Z
Answer:
Step-by-step explanation:
i know a triangular prism has 5 faces and six vertices if that helps
Answer:
7
Step-by-step explanation:
if you meant hundredths it would be 9, but 7 is in the hundreds place