You can do it only of the triangle is right angled and if one of its legs is the same length as the side of the square. In that case, let that side of the triangle abut a side of the square.
..._________________ ...\............/................../ ....\........../................../ .....\......../................../ ......\....../................../ .......\..../................../ ........\../................../ .........\/_________/ .........^triangle...^ ..........................^rhombus/parallelogram made from one trapezoid.
put the triangle so that one of the sides is against the long side of the trapezoid.
Some of them are: square, rectangle, isosceles triangle, equilateral triangle, isosceles trapezoid and a kite.
One. A triangle has 3, a trapezoid has 4.
A triangle cannot be formed by any number of trapezoids. Every time a trapezoid is stretched across one side of a triangle, a smaller triangle similar to the first is formed by the part not covered by the trapezoid. Unless... the triangle was equilateral and the trapezoids were isoceles. You could fill the triangle with 3 trapezoids as follows: Use the longer 'bottom' edge of each trapezoid and the 'left' edge of the next trapezoid to make up the edge of the triangle. The shorter 'top' edge of the trapezoids touch the 'right' edge of the next trapezoid in the center of the triangle.
A big triangle if you put the triangle on the trapezoid's short parallel side, or a parallelogram if you put it on one of the trapezoid's ends. In both cases the triangle must be exactly the right shape and size or you will only have an irregular quadrilateral, pentagon, or hexagon. (Placing an appropriately-sized triangle on the long parallel side will also yield a pentagon - likely irregular.) Additionally, if a vertex of the triangle touches the trapezoid it can also make an irregular concave heptagon!
easy draw a trapezoid (4 sided) and add a triangle to one of the bottom sides (3 sides) ___ / __\ \ /
An isosceles triangle has exactly one line of symmetry, a rectangle has two. A trapezoid can have none or one.
trapezoid
1. put the trapezoid with the long side up. 2. put the triangle on the very tip near one of the slanted sides 3. count. -me (one directions biggest girl fan)
Triangle, trapezoid
Both sides of one of its diagonals