S sgrabbit New member Joined Apr 6, 2006 Messages 12 Apr 6, 2006 #1 A triangle with the sides 2,4,and 5.i have tried: 5^2=3^2+4^2. am i doing it right if i am what do i do?
A triangle with the sides 2,4,and 5.i have tried: 5^2=3^2+4^2. am i doing it right if i am what do i do?
pka Elite Member Joined Jan 29, 2005 Messages 11,978 Apr 6, 2006 #2 sgrabbit said: A triangle with the sides 2,4,and 5.i have tried: Click to expand... What is the question? Clearly you, yourself have shown it is not a right triangle. So, What is the question?
sgrabbit said: A triangle with the sides 2,4,and 5.i have tried: Click to expand... What is the question? Clearly you, yourself have shown it is not a right triangle. So, What is the question?
G Guest Guest Apr 6, 2006 #3 sgrabbit said: A triangle with the sides 2,4,and 5.i have tried: 5^2=3^2+4^2. am i doing it right if i am what do i do? Click to expand... Why are you using the Pythagorem Theorem? Does it specify that this is a right triangle? What exactly are you trying to solve?
sgrabbit said: A triangle with the sides 2,4,and 5.i have tried: 5^2=3^2+4^2. am i doing it right if i am what do i do? Click to expand... Why are you using the Pythagorem Theorem? Does it specify that this is a right triangle? What exactly are you trying to solve?
S sgrabbit New member Joined Apr 6, 2006 Messages 12 Apr 6, 2006 #4 sorry but the sides are 3,4,and 5! im supposed to find the area.
skeeter Elite Member Joined Dec 15, 2005 Messages 3,204 Apr 6, 2006 #5 A = (1/2)(base)(height) which two sides of the right triangle form the base and height? BIG hint ... neither one is the hypotenuse.
A = (1/2)(base)(height) which two sides of the right triangle form the base and height? BIG hint ... neither one is the hypotenuse.
S sgrabbit New member Joined Apr 6, 2006 Messages 12 Apr 6, 2006 #6 can u tell me how to find the height?
skeeter Elite Member Joined Dec 15, 2005 Messages 3,204 Apr 6, 2006 #7 BIG hint #2 ... base and height are always perpendicular. also ... advise you re-read previous BIG hint.
BIG hint #2 ... base and height are always perpendicular. also ... advise you re-read previous BIG hint.