Well this is a very simple problem if you read it correctly. Using the Pythagorean Theorem, you can solve it very quickly.
The problem creates a triangle. The 8 feet forms the smallest leg, the 10 feet forms the larger leg, and the length of the stair stringer forms the hypotenuse, or in this case x.
(When I first read the problem, I made the mistake of thinking of it as a Pythagorean Triple, and 6 feet quickly popped into my head from a 3,4,5 triangle. But the problem, if not read carefully can throw you off as to which numbers go to which sides.)
Using the Pythagorean Theorem, you conclude to...
82 + 102 = x2
64 + 100 = x2
164 = x2
2 square roots of 41 = x, or approximately 12.81 feet.
2.5 feet high.
Ten Feet High was created on 2007-06-22.
25 square feet
a teepee is 18 feet high and 18 feet across. what is the volume?rounded to the nearest units?
No square can be 24 feet long and 48 feet high. All 4 sides of a square must bethe same length. If they're not, then it isn't a square.The area of a rectangle that is 24 feet long and 48 feet high is 1,152 square feet.
The motto of Dorothy Stringer High School is 'Industry and Integrity'.
Depends on the bus
This is the Cameroon Range of mountains which extends from Mount Cameroon on the coast, 13,435 feet high and then to Lake Chad in the north
The man is 9 feet away from the street light.
In the US, building codes require that handrail be located between 34 and 38 inches above the stair nosing.
It really depends on many factors. Say for example you want to replace an exterior wooden stair such as one on a deck. Lets assume it is 8 or 9 feet high. Assuming that you are not going to deal with pouring a concrete pad for the foundation of it, you are probably looking at about $2000 or maybe $3000. Now lets assume that you want to replace a staircase inside a home. Again many factors shape the total cost. If is is a simple stair such as one that is going to be covered with carpet and instead of balusters or spindles a "pony wall" with a cap will be used instead o a handrail you can expect a similar cost as that of the previous example on a deck. How about if you want to go fancy? Maybe a "post to post" or "Over the post" railing configuration, maybe also you want an "Open stringer" to show off beautiful miters at the union of "risers" and "stringer", so as to show off the beauty of hardwood "bull nose" treads. Obviously here you are talking about more expense. Maybe around 6K. Get a reputable "stair builder", ask for references and you should be ok. If you are thinking about doing it yourself, Don't. You will be better off trowing your money away (if you are not skilled enough). At least you wont have to rip it out.
In CA, stair railings must be 34" - 38" high.
Boy Grandmother Mr and Mrs Jenkins The Grand High Witch Bruno Jerkins Mr Stringer
Ali Boulala ollied a 25 five set, landed and his board exploded on impact
Probably 100 feet high or 20 feet high
A headland is a point of land, usually high that extends out into a body of water.
13,804 feet high