Friday, March 19, 2010

weekend post-Geometry

geometry is a study in math that deals with shapes. most likely circles and triangles.
the formula that is used the most in geomrtry was the sohcahtoa formula. It's used to find the sides or angles of a triangle. s=sine, c=cosine, t=tangent.o stnds for opposite, a stands for adjacent, h stands for hypotneuse.
soemthing that is needed to be known in geometry:
-hypotneuse is the longest side of a triangle
-adjacent is the side next o the given angle
-opposite is the opposite side of the given angle
-a triangle can never be bigger than 180 degrees
-a triangle can only have one obtuse angle
-when it's a equaltorial triangle all angles are equal.
after you finished geometry you will go to trigonometry, which is most likely advanced geometry.

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