When you draw a shape, think about: How many sides it has. How long each side is. How many angles or corners it has. The type of angles it has - obtuse, acute or right angles. Use your ruler to ...

Are you tired of the same old boring list of drawing ideas telling you to draw a cat or sketch a house? It’s time for something different – something that will help you learn how to draw, inspire you ...

When you draw a shape, think about: How many sides it has. How long each side is. How many angles or corners it has. The type of angles it has - obtuse, acute or right angles. Use your ruler to ...

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phi(i ,j,k) - slope(i ,j,k)*(0.5 + 0.5*dtdx*vx(i,j,k)) : phi(i-1,j,k) + slope(i-1,j,k)*(0.5 - 0.5*dtdx*vx(i,j,k)) ); phi(i,j ,k) - slope(i,j ,k)*(0.5 + 0.5*dtdy*vy(i ...