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chapter 7

what is the formula for the area of parallelograms and triangles? rectangle = A=bh, parallelogram = A=bh, triangle A=.5bh
whats the pathagorean theorem and its converse? c^2=a^2+b^2
What do you do when going from an angle to a larger angle? multiply
when going from an angle to a smaller angle? divide
45-90? multiply by 2
90-45 divide by 2
30-60 multiply by 3
30-90 multiply by 2
Created by: johnjd