Australian Idol Winner: Damien Leith Vs Jessica Mauboy. November 27, 2006. Tonight the finale of the fourth season of Australian Idol was held. For the last few months, contestants from all over Australia have been performing against one another to win Australiaâs vote in the hope that they will be crowned the winner of Australian Idol 2006.
Triangles can be classified according to the relative lengths of their sides: 1  In an equilateral triangle, all sides are the same length. 2  In an isosceles triangle, at least two sides are equal in length. 3  In a scalene triangle, all sides and internal angles are different from one another.
Constructing Triangles: Use Sketchpad's Tools. A triangle with two congruent sides is called isosceles and one with three congruent sides is called equilateral. In this tutorial, youâll use Sketchpadâs tools to construct a triangle, an isosceles triangle, and an equilateral triangle.onstruct a Triangle. You can construct a triangle with Sketchpad by simply drawing three connected segments. Unlike a triangle that you draw on paper, a Sketchpad triangle is âdynamicââit can moveâand can become any triangle at all, just by dragging its vertices to change its size and shape. 1.