Answer:
20
Step-by-step explanation:
the circumference is 41.47
Step-by-step answer:
tbh i looked it up it hope this helps tho :)
Answer: I dont use it for that. Sometimes, yes i need help but i read the explanation, and mainly i just answer
Answer:1/16
,
and
are coplanar only.
are colinear. They can also be coplanar.
