the total surface area of a cube is 150sq.m.
find the length of its side
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Answered by
6
6a^2 =150
a^2 =150/6
a^2=25
a=root(25)
a=5cm is answer
a^2 =150/6
a^2=25
a=root(25)
a=5cm is answer
Answered by
14
A cube has 6 faces
Find the area of 1 face:
6 faces = 150 m²
1 face = 150 ÷ 6 = 25 m²
Find the length of 1 side:
Area = Side²
Side² = 25
Side = √25
Side = 5
Answer: The length of the side is 5m
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