Math, asked by vishwanthan1, 1 year ago

please ...only 7 one

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Answered by depanshu
0
Lateral surface area of cube = 4asquare
4asquare = 36
asquare = 36/4
a = root 9
a = 3

Mark as brainliest ^_^

depanshu: Its correct a = 3
Rishav2408: now you edited it dont lie
depanshu: lol sorry I mad a mistake by doing hurry
Rishav2408: haha
depanshu: I will take care next time hehe ^_^
Rishav2408: its ok bro i dont compete with peoples
depanshu: yup. saw that. you are a nice person
Rishav2408: thanks
Rishav2408: which sentence i have to change into passive voive
Rishav2408: voice*
Answered by Rishav2408
1
See brother lateral surface area of cube = 4a²
So according to question
4a²=36cm²
a²=36/4
a²=9
a=3cm

So the edge of the cube is 3cm

Hope you liked my answer
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