we can make a trapezium with 3 equal triangles.
You need at least four triangles, or at least three trapeziums. Or two triangles and one trapezium.
Yes, draw the lines from the obtuse angles to the center of the line opposite from it.
Any quadrilateral such as a 4 sided trapezium can be divided into 2 triangles
That depends on the sizes of its 4 interior angles but there are 2 triangles in a trapezium
we can make a trapezium with 3 equal triangles.
You need at least four triangles, or at least three trapeziums. Or two triangles and one trapezium.
Yes, draw the lines from the obtuse angles to the center of the line opposite from it.
Any quadrilateral such as a 4 sided trapezium can be divided into 2 triangles
That depends on the sizes of its 4 interior angles but there are 2 triangles in a trapezium
To create three different drawings showing a number of circles and triangles in which the ratio is 2:3 you can: Start with an equilateral triangle, draw a circle inside it, draw an equilateral triangle inside the circle, draw a circle in the triangle and then draw an equilateral tiangle in the smallest circle. Or, you could draw 3 triangles and 2 circles in a line. Or, you could draw 3 triangles on a line with 2 circles between them.
...or perhaps two triangles, or perhaps none. There is no requirement for a trapezium to have any 90o angles...
No, it is not possible to divide a trapezium into two congruent triangles. A trapezium has only one pair of parallel sides, while a triangle has no parallel sides. Therefore, it is not geometrically feasible to divide a trapezium into two congruent triangles.
why dont you draw the velocity of triangles?
Triangles:)
3
---------------------------- / \ / \ / \ --------------------------------------------- Sort of like that?