answersLogoWhite

0


Best Answer

A = 2(20*30) + 2(20*12) + 2(30*12) = 2(600 + 240 + 360) = 2*1,200 = 2,400 in2

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the total area of a suitcase 20x30x12 in inches?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the surface area of this cylinder the has a radius of eight inches and a height of fifteen inches?

This cylinder has a total surface area of ≈ 1,156.11 square inches.


What is the surface area of a right cone with a radius of 8 inches and height of 14 inches?

The total surface area is 606.32 square inches. The lateral surface area is 405.25 square inches.


What is surface area of a right cylinder with a radius of 5 inches and a height of 5 inches?

Total surface area = 314.16 square inches. Lateral surface area = 157.08 square inches.


What is the surface area of a right cone with a radius of 6 inches and height of 14 inches?

The total surface area is 400.21 square inches. The lateral surface area is 287.11 square inches.


What is the surface area of a cylinder that has a diameter of 8 inches and a height of 5?

Total surface area is 226 square inches and the curved surface area is 126 square inches.


What are the square inches of Spain?

Spain has a total area of 7.84286746 × 1014 square inches.


What is the total surface area of a cylinder that has a radius of 6 inches and a height of 5 inches?

Total surface area = (2*pi*62)+(pi*12*5) = 414.69 square inches to 2 dp


What is the surface area of a right cylinder with a height of 8 inches and a diameter of 3 inches?

Lateral surface area = 75.39822369 or about 75 square inches Total surface area = 89.53539063 or about 90 square inches


What is a perimeter and an area?

perimeter is the total ft, inches, cen.... add up to at the outside of a shape area is the total ft, inches, cen... add up to inside a sape


What is the total surface area of a rectangular prism with 7.5 inches 5 inches 1 and 6.5 inches?

170


What is the surface area if a cylinder has a diameter of 18 inches and a height of 25 inches?

A cylinder has a diameter of 18 inches and a height of 25 inches has a total surface area of approximately 1,922.65 square inches.


What is the area of a rectangle with the length of 4 feet and a width of 36 inches?

There are 12 inches in a foot so the area becomes 48 by 36 inches. Total area is 48 x 36 = 1728 square inches