Sujet: pythagoras' theorem liste de sujets
nouvelle recherche

6 articles trouvés pour ce sujet.

		Page 1/1

	Two chords in a circle		2010-12-02
		girma pose la question : one chord of a circle is 8cm long and it's distance from the center is 4cm long.what will be the length of another chord, of the same circle ,which is 2cm from the center Penny Nom lui répond.
	The equation of a circle		2010-10-20
		Silvan pose la question : Hi, I just want to find the x,y values for the circumference of a circle... Lets take a clock having its centre at (0,0) in a graph. I just want to know how to find the (x,y) co-ordinates for the curved path or the surface of the circle.. Is there any formula to directly align the curved path or the circumference of the circle in a graph for a known radius of a circle.. I feel it will be useful for me to draw a clock in a graph... :-) Penny Nom lui répond.
	The volume of a cube		2007-06-23
		Leah pose la question : I am having trouble finding the equation for this problem.: What is the volume of a cube with diagonals of length 6 sqrt(3) cm? answer: (BLANK) cm3 Penny Nom lui répond.
	A stained glass window		2004-03-29
		Kay pose la question : I'm doing a stain glass project and it's on a 4 foot across octagonal window...and I'm trying to set up the pattern and I don't know how long the sides are! Penny Nom lui répond.
	A water lily		2004-03-17
		Inba pose la question : A water lily with a rigid stem extends one foot above the surface of the water. When pulled over, it disappears beneath the water at a distance 3 feet from where the stem originally entered the water. How deep is the pond? Penny Nom lui répond.
	A 16 foot ladder		2003-09-04
		Kelly pose la question : Two buildings are separated by a three-foot alleyway. Fatima wants to use a 16 foot ladder to reach a window in the wall of one of these buildings. If she places the foot of the ladder against the base of the other building, how far up the wall will the top of the ladder reach?? Penny Nom lui répond.

		Page 1/1