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3 years ago

Find the surface area of the cube below.

Mathematics

2 answers:

torisob [31]3 years ago

8 0

Answer:

150

Step-by-step explanation:

surface area =6a^2

= 6(5^2)

= 6×25

=150

sineoko [7]3 years ago

6 0

Answer:

150 cm²

Step-by-step explanation:

So, firstly we must understand what does total surface area means (T.S.A)

We intuitively know that, it means,

Area of 6 EQUAL faces.

So,

Edge of the cube = 5 cm

Area of 1 face= 5 × 5= 25 cm²

Area of 6 faces= 25 × 6= 150 cm².

So, that means,

T.S.A= 150 Cm²

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Find the surface area of the cube below.￼

Find the surface area of the cube below.