Piscou possède 2021 pièces d'or. Il les répartit en piles contenant des nombres de pièces consécutifs. s'il a plus de deux piles, combien la pile la plus haute contient -elle de piécès

Question in English:

Tom has 2,021 gold coins. He divides them into piles containing consecutive numbers of pieces. if it has more than two piles, how much is in the highest pile?  

Pl give me Brainliest  

i'm assuming it's looking for the missing length, which should be 4cm

hope this !

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk