Answer:
a. Figure B and Figure C
b. Figure C
c. Figure B and Figure C
Step-by-step explanation:
Parallelograms need at least one pair of sides to be parallel.
Squares have to have four sides of equal length
Rectangles need to have all interior angles equal to 90 degrees.
Answer:
Cluster Sample
Step-by-step explanation:
According to ThoughtCo., "A cluster sample involves using a simple random sample of evident groups that the population contains." Since only the first students that enter the cafeteria are surveyed, not all grade levels are included. Since most schools do lunch by grade, only a certain grade would get to have a say, so there could be some bias.
(Edit: Looking back on this it might could be a convenience sample but it depends on what the answer choices are)
Answer:
whats the question?
Step-by-step explanation:
Line fg and line jh are parallel
5 or greater add one more 4 and below stays the same.
