Question : Calculate the total surface area of the cube of side 45 m.
Option 1: 12150 m2
Option 2: 1213 m2
Option 3: 1342 m2
Option 4: 2341 m2
New: SSC MTS 2024 Application Form OUT; Direct Link
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: 12150 m 2
Solution : Given: The cube of side 45 m. The total surface area of the cube of side $a$ is $6a^2=6\times (45)^2=12150$ m 2 Hence, the correct answer is 12150 m 2 .
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Question : If the area of the non-spherical portion of a solid hemisphere is 1,560 m2, then the total surface area of the hemisphere is:
Question : If the volume of a cube is 5832 cm3, then what is the lateral surface area of this cube?
Question : The length of the longest diagonal that can be placed in a closed cube is $50 \sqrt{3}$ cm. What is the total surface area of this cube?
Question : Find the total surface area of the cuboid having a length of 23 cm, breadth of 18 cm, and height of 35 cm.
Question : The total surface area of a closed cube is 128 cm2 more than the area of a square. If the length of each side of the cube is 8 cm, then what is the length of each side of the square?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile