Answer
import turtle
turtle.penup()
turtle.goto(40,-69.28)
turtle.pendown()
turtle.goto(-40,-69.28)
turtle.goto(-80,-9.8)
turtle.goto(-40,69)
turtle.goto(40,69)
turtle.goto(80,0)
turtle.goto(40,-69.28)
turtle.done()
Work Step by Step
Use penup() and pendown() to move around the points. Then use goto() to draw a line between the points.