Q 1: If a = 4 cm. find total surface area of the cube = ________. 46 Sq. cm. 69 Sq. cm. 64 Sq. cm. 96 Sq. Cm.

Q 2: Total surface area of a cube ________. 4a^{2} Sq. units. 6a 6a^{2} Sq. units. 4a

Q 3: If the total surface area = 1350 Sq. cm. Then a = _______. (Where 'a' is side) 15 cm. 13 cm. 16 cm. 14 cm.

Q 4: Lateral surface area of a cube _______. 4a 6a 4a^{2} Sq. units. 6a^{2} Sq. units.

Q 5: Perimeter of the base of the cube ______. 4a^{2} units 4a units 6a_{26a
} 
Q 6: If base area = 25Sq. cm., then the perimeter of the base = ________. 25 cm. 20 cm. 30 cm. 35 cm.

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