Question

(C) double
(d) none of the
5. A cuboid is 12 cm long, 9 cm broad and 8 cm high, find its total surface area
.
If the length of a diagonal of a cube is 873 cm, then find its surface area.
Three equal cubes are placed adjacently in a row. Find the ratio of the total surfa​

Answer 1

Answer:

answer of 5th question and the answers of the next questions , the length of one side should be given to get the answer. hope this answer helps.

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