Code Sketch
Aeroplane
cleari
showAxes()
showGrid()
def shape3 = Picture{
setFillColor(yellow)
right(135)
forward(70.71)
right(90)
forward(70.71)
right(90)
forward(70.71)
right(90)
forward(70.71)
right(90)
}.thatsStrokeColored(black)
def shape4 = Picture{
setFillColor(brown)
right()
forward(100)
left(135)
forward(70.71)
left(90)
forward(70.71)
}.thatsStrokeColored(black)
def shape1 = Picture{
setFillColor(red)
right(135)
forward(141.42)
left(135)
forward(200)
left(135)
forward(141.42)
}.thatsStrokeColored(black)
def shape5 = Picture{
setFillColor(black)
left(45)
forward(70.71)
left(135)
forward(100)
left(135)
forward(70.71)
}.thatsStrokeColored(black)
def shape6 = Picture{
setFillColor(green)
forward(100)
right(135)
forward(70.71)
right(45)
forward(100)
right(135)
forward(70.71)
}.thatsStrokeColored(black)
def shape7 = Picture {
left(45)
forward(141.42)
left(135)
forward(100)
left(90)
forward(100)
}.thatsStrokeColored(black)
def tangram = picStack(
Picture {},
shape5.thatsRotated(90).thatsTranslated(-144, 0),
shape1.thatsRotated(135),
shape1.thatsRotated(-135),
shape6.thatsRotated(-90).thatsTranslated(-246, 0),
shape3.thatsRotated(45),
shape5.thatsRotated(135).thatsTranslated(72.51, 0),
shape7.thatsRotated(90).thatsTranslated(146, 100)
)
tangram.draw