0
What is the total area of a cube if one of its faces has diagonal length of 16 units?
Wiki User
∙ 13y ago
Let the width and height be x and x and by using Pythagoras' theorem:
x2+x2 = 162
2x2 = 256
divide both sides by 2:
x2 = 128 (which will be the area of one of its faces)
6*128 = 768 square units
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How to calculate diagonal of square?
If the length of a side of the square is S units then the diagonal is S*sqrt(2) units in length.
If a box has a height of 56 inches what would the length of the diagonal be?
Since the length and breadth are not given, the length of the diagonal can be anything from the smallest fraction to the largest number of units.
What is the length of a diagonal of a square with perimeter equals 74?
~26.16 units.
What is the Length and width of a rectangle if the diagonal is 9?
length = 7.2 units and width = 5.4 units Solved by means of Pythagoras' theorem.
What is the length of a diagonal of a rectangle having a width of 5 and a length of 12?
13 units. Use Pythagoras.
How to calculate diagonal of square?
If the length of a side of the square is S units then the diagonal is S*sqrt(2) units in length.
What is the length of a diagonal of a square of length 8?
11.3137085 units
What is the length of a diagonal of a square with a side of length 8?
About 11.31 units.
How do you find the area of a square given only the length of its diagonal?
Given the length of the diagonal of the square ... call it 'D units'. The area of the square is (1/2 D2) (same units)2.
A side of a square has length 3 what is the length of its diagonal?
Use Pythagoras' therom: 32+32 = 18 The square root of 18 is 4.242640687 units which is the length of the diagonal.
If a box has a height of 56 inches what would the length of the diagonal be?
Since the length and breadth are not given, the length of the diagonal can be anything from the smallest fraction to the largest number of units.
What is the side length of a square with a diagonal of 5?
sqrt(12.5) units
What is the length of a diagonal of a square with perimeter equals 74?
~26.16 units.
What is the Length and width of a rectangle if the diagonal is 9?
length = 7.2 units and width = 5.4 units Solved by means of Pythagoras' theorem.
What is the diagonal of square with a side of 80?
d=x√2 where d is a diagonal and x is a side d=80√2 (or 113.137)
How Long is the diagonal of a 9x 12 Rectangular picture frame?
Using Pythagoras' theorem the length of the diagonal is 15 units
What is the length of a diagonal of a rectangle having a width of 5 and a length of 12?
13 units. Use Pythagoras.
