Maddy bought a bicycle for R200. She spends R476, 28 on parts and paints to renovate the bicycle. Maddy then sold it for R1150 through her local newspaper which costs R98, 95 for the advertisements. What percentage profits did she make on costs? ​

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.