Question

Need some help solving this question

Answer 1

i need a min

Answer 2

sure

Answer 3

seems like an interesting question which requires a bit of thinking, if only u have the patience to wait... worst case scenario, lets say it takes an hour to solve it... can u wait?

Answer 4

i got the answer thanks anyway

Answer 5

we need to leave one barrier out so the dimentions are 40 x 10 and u get 400 and itx 20.25 less compared to using the rope

Answer 6

actually 21*20 gives you an even larger area... calculate it yourself :)

Answer 7

leaving one barrier out... i don't see that part in the question... i thought we were dealing with the a) part first...

Answer 8

anyways you're satisfied with your answer so it's all good :) i'm not sure i get you though

Answer 9

hmm ill try 20 x21

Answer 10

no 20.5x20.5 is .25 greater lllol

Answer 11

that is a square... not a rectangle...

Answer 12

a square is aspecial kind of a rectangle, well my teacher said we can use squares

Answer 13

maybe you could say 20.25 * 20.75 which will give u some decimal extras, and no, a square is in no way considered a rectangle, not even a special type... the best u can say is a special quadrilateral

Answer 14

well, thanks for your help ill ask my teacher morrow =D

Answer 15

i hope i made some sense though...

Answer 16

basically i'll show you how this is solved but before that i need to find out, have u done curves.... maximum and minimum?