# Ashley Mendizabal

version from 2016-04-12 21:11

## Section

circumferencec=2πr c=πd length=cm,m,in,ft units
area of a suqarea=s2 =LxW =BxH units2, cm2, in2, ft2 ,m2
area of an rectangle a=LxW=BxH units2,cm2,in2,ft2,m2,
area of an parallelogram a=BxH base + height have to meet at 90* units2,cm2,in2,ft2,m2,
area of an trapezoid a= 1/2 H(B+B2) B1+B2 have to be B2 parallel need to meet at 90*
area of an circle a=r2 units2, cm2, m2, in2 ,ft2
radiusline segment from the edge of the circle to the center of the circle r=1/2d line segment from edges going through the center of the d=2r
supplementary angles =2anglesS that when added =180*
adjacent angles 2 angle that are next to each other share a vertex
vertical anggles 2 angles S that are oppsite share the same measurement
volume of cube = vlo = LxWxH=S3 , units3,cm,ft3,in3,cubic,units
area of an triangle a=BxH base +height have to meet at 90* units2,cm2,in2,ft2,m2,
volume of rectangularvol= LxWxH units3 ,cm3, ft3, in3, m3
volume of rectangular prismvol=LxWxH unit3, cm3 ,ft3, in3,m3,
volume of triangular prismvol=area x height =1/2 BxH x height2
volume of cylindervol= area x height =πr2H units3, cm3,in3,cubic units
Volume of sphere3/4 πr3
surface area of a cubeS.A 6s2
surface area of a rectangular prismS.A= 2a+2b+2c= 2(2.5)+2(5x10)+2(2x10)= 2LW+2H+2HW = 180 units2
surface area of a triangleP+S+S2+S3