Q 1: If the total surface area = 1350 Sq. cm. Then a = _______. (Where 'a' is side) 16 cm. 15 cm. 13 cm. 14 cm.

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

Q 3: Lateral surface area of a cube _______. 4a 6a 6a^{2} Sq. units. 4a^{2} Sq. units.

Q 4: Perimeter of the base of the cube ______. 4a units 6a_{24a2 units6a
} 
Q 5: If a = 7 cm., find the lateral surface area of the cube = ______. 198 Sq. cm. 194 Sq. cm. 196 Sq. cm. 192 Sq. cm.

Q 6: If base area = 25Sq. cm., then the perimeter of the base = ________. 20 cm. 25 cm. 30 cm. 35 cm.

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Question 8: This question is available to subscribers only!

