Draw a Right Triangle The Maple drawing tools allow you to draw single lines on

ID: 3639102 • Letter: D

Question

Draw a Right Triangle

The Maple drawing tools allow you to draw single lines on a plot. More complicated shapes can be drawn using the basic tools. This question asks about how to create a procedure called drawRightTriangle that takes in a side length size and a starting [x, y] location.

Below in an example when calling drawRightTriangle with a size of 1 starting in location [1, 1].

drawRightTriangle(1, 1, 1);

When you enter the points into the procedure, the first point should have the smaller x value. If they both have the smaller x value then use the smaller y value first. Consider the two points [2+z, 3] and [2, 4], the point [2, 4] should be entered first because the x value is smaller.

This means the points should be:

Left Line: Bottom point then Top point

Bottom Line: Left point then Right Point

Hypotenuse: Left point then Right Point

1) Complete the following procedure:

with(plots):

with(plottools):

drawRightTriangle := proc(size, x, y)

local left, bottom, hyp:

left := line([ , ], [ , ]):

bottom := line([ , ], [ , ]):

hyp := line([ , ], [ , ]):

return display([left, bottom, hyp]);

end proc;

2) How do you draw a right triangle starting at [-4, -1] of size 4?

( , , );