Question

The lateral surface area of a cube is 1024

Q: Answer-The lateral surface area of a cube is 1024 cm2 . The length of a cuboid is 50% more than the side of...

Let the length of the cube be lsquoarsquo cm According to the question, 4a2 1024 gt a2 256 gt a 16 Therefore, length of the cuboid l 1.5 times 16 24 cm Breadth of the cuboid b 24 ndash 15 9 cm Height of the cuboid h 90.9 10 cm Therefore, total surface area of the cuboid 2lb bh lh 2 times 24 times 9 9 times 10 24 times 10 1092 cm2

cm2 . The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 15 cm less than its length and 10% less than its height. Find the total surface area of the cuboid.

A 1092 cm^2

B 1499.25 cm^2

C 1472 cm^2

D 1496.82 cm^2

Practice Next

More Mensuration Questions

Which SQL command is used to modify existing records in a table?
A materialized view differs from a normal view because it:
Which of the following is a key characteristic that distinguishes a PL/SQL `FUNCTION` from a PL/SQL `PROCEDURE`?
Which join returns rows from the left table even when there is no matching row in the right table, filling with NULLs for the right side?
Which type of index physically reorders the data rows in the table itself based on the index key, meaning the data is stored in the order of the index?
SQL Injection can be prevented by all EXCEPT:
What is an SQL `VIEW`?
Deadlock in DBMS can be prevented using:
What is the primary purpose of a `SEQUENCE` in SQL?
Which SQL statement combines the results of two queries and removes duplicates?

The lateral surface area of a cube is 1024

Solution