Question

find the length of the side of the cube whose total surface area measures 600^2

Answer 1

let each side of the cube be of a units
thus total suface area of the cube is 6a^2
now 6a^2=600
=>a^2=100
=>a=10(a!=-10 because a>0)

Answer 2

Hey there!
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6a²=600²

6a²=6²(100)²

a²=6(100²)

a=√6(10)

a=10√6

The length of side of cube whose total surface area is 600² = 10√6 cm

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If the total surface area =600

6a²=600

a²=100

a=10

so if the total surface area is 600 then length of cube is 10 cm

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hope helped!