Perimeter is all sides added up.
Area is sometimes length times width with four sided figures like a rectangle or a square and for like triangles it is base times height.
Answer:y is the variable
Step-by-step explanation:a variable is a letter in an algebraic equation or expression
nothing lol
Step-by-step explanation:
I'm not going to help you lol lol
1-m
2-y
3-e
should be the answers to the question