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Q.1 If the perimeter of each face of a cube is 32 cm, find the lateral surface 1 pointarea. 256 cm.saO 202 cm.sa221 cm.sa100 cm.sa​

Answer»

ANSWER:

Let,

a → Side of the cube.

Perimeter of each face is 32 cm.

LATERAL surface AREA, =4A2

= 4 × 82

= 256 cm2

So the lateral surface area of the cube is 256 cm2 .

Step-by-step explanation:



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