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
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Answered by
7
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...❤
Answered by
0
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..
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