It should be placed 2 ft from the wall
Using Pythagoras' theorem the the foot of the ladder should be 12 feet away from the base of the building.
1 foot
1 i think other people feel free to change this
Using Pythagoras' theorem it is 20 feet
Using Pythagoras' theorem it is 9 feet
Using Pythagoras' theorem the the foot of the ladder should be 12 feet away from the base of the building.
The best tip I've come to is that for every four feet of height you have to climb, move the base one foot away from the wall. Better still is to have someone foot the ladder, or to fasten the ladder with a rope, preferably near the top of the ladder to avoid the ladder sliding sideways.
3 FEET
he should bud the ladder so it wouldn't be able to reach
16
10,000 m
The ladder is 7 foot up the wall if the ladder if the ladder is 3 ft away from wall.
30 feet. And you don't have to round it to the nearest foot. It's exactly 30 feet.
1 foot
1 i think other people feel free to change this
10.9 [11]
Using Pythagoras' theorem it is 20 feet