You can purchase a 24' ladder at Sears for $159 or at Ron's Home and Hardware for $217 in Lawrenceville, GA. Amazon.com also offers 24' extension ladders.
It is: 24 feet by using Pythagoras' theorem
The area of a hexagon with a perimeter of 24 feet is about 41.6 square feet.
You can cover an area of 24 square feet with 24 square feet.
3 feet x 8 feet equals an area of 24 square feet.
Area is calculated by multiplying width x length. Thus the square feet in an area 20 feet wide by 24 feet long is 20 x 24 = 480 square feet.
The total area of a floor that measures 45 feet by 24 feet is: 45 x 24 = 1080 square feet.
56
1152 square feet are in a area of 24 feet by 48 feet.
24 ft * 24 feet gives an area of 576 square feet.
area is length x width
If you mean in feet then it is: 24*16 = 384 square feet
Assuming it is a two section ladder then it must therefore have a minimum length of 28 feet.