Question

pls i wnat by solving the question i wnt full sum pls ans fast ill mark u as bainlist no spaming i want the fulll ans not only one last ans pls send me by doing in step by step​

Answer 1

Answer:-

Let the sides be x

=>6x+7x+8x=420

=>13x+8x=420

=>21x=420

=>x=420/21

=>x=20

Hence the length of each sudes are:–

20×6=120

20×7=140

20×8=160

hence area=120×140×160

=>16,800×160

=> Area= 2,688,000

THANK YOU...❤

Answer 2

Answer:

let the side be x

6x+7x+8x=420

21x=420

x=420/21

x=20

the values are=

6x=6 (20)=120

7x=7 (20)=140

8x=8 (20)=160

hope it helps you..

thankyou..