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No. Any three consecutive congruent parts (angle-side-angle or side-angle-side) make any two triangles completely congruent.
Yes. Make one triangle using hree matches. Underneath the two vertices at the base of this triangle, make another two triangles, using six more matches. You will find that there is an inverted triangle in the middle - the fourth.
Make an equilateral triangle(all same sides) with 3 lines and put the 4th on right through the middle and you have 2 right angle triangles.
No. Equilateral triangles have 60o angles. There is no way to build a right-angle triangle with sides of equal length.
27 triangles make up an Icosihenagon
a rectangle
Isosceles triangle
If they are congruent right angle triangles then just join them together side by side to form a parallelogram.
no its an emphatic statement all squares can be cut in half to make 2 congruent isosceles right triangles is perhaps as general a statement as is possible
Triangles are congruent to each other if they have the same 3 sides in length and have the same interior angles.
If the 2 triangles are right triangles, which are congruent to slicing the rectangle on the diagonal, then arrange one on top of the rectangle, and the other to the side, so that the two hypotenuses are in line with each other. This will make a bigger right triangle, which is similar to the smaller right triangles - each side is double of the smaller triangles.
No. Any three consecutive congruent parts (angle-side-angle or side-angle-side) make any two triangles completely congruent.
You make a dimondxoxoxoxoxoxoxoxo
By the property of congruent (s s s) s as RHS a s a.
6
yes
No, triangles with the same side lengths are always congruent.