Question

If the edge of a cube is 6 cm then which of the following is its total surface area?

216 square cm

36 square cm

108 square cm

none​

Answer 1

Answer:

GIVEN :

Edge of cube = 6 cm

TO FIND :

TSA

SOLUTION :

We know that

$\huge \boxed{ \sf \: TSA\: = 6 {a}^{2} }$

TSA = 6 × (6)²

TSA = 6 × 36

TSA = 216 cm²

Option A

Answer 2

Answer:

Question

✳️if the edge of a cube is 6 cm then which of the following is its total surface area?

Solution ⬇️

✍️Total surface area of a cube = 6l²

✍️ Total surface area of a cube=6 x 6 x 6

✍️ Total surface area of a cube = 216cm²

➡️ option a) 216cm²

Step-by-step explanation:

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