Question

find the perimeter of the polygon with vertices at (1,3), (7,3), (7,7), (4,7)

Answer 1

do u knw what perimeter is ?

Answer 2

yes i do but i forgot how to use the formula its been a while

Answer 3

even if you dont know formula you can use distance formula between two points at a time to find length of each side and then add them together

Answer 4

to get perimeter

Answer 5

would that be 18 units?

Answer 6

yep !! you are right!!

Answer 7

thanks alot..ill go to you for help..i went back to highschool to finish my last year..and all this is complicated

Answer 8

how do i find the area of the figure?what formula do i use?