Ill give brainiest for the one who answers all the question thx if you answer the question :)
Question:
Frank did a survey on the areas of the pictures in a magazine.
The magazine had 60 pages
Frank worked out the area of the pictures in the first 2 pages.
This may not be a good way to do the survey
Explain why

Find the area of a parallelogram with base 15 yards and height 21 2/3

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf