they have at least one right angle.
A square is the union of two isosceles right triangles. The hypotenuse of each triangle is the diagonal of the square.
squares, right triangles, rectangles
Squares do, triangles don't.
See the link under related links below that says "8 Lines 2 Squares 4 Triangles"
A square has 4 right-angles. A right-angle triangle has 1 right-angle
No because squares have 4 sides whereas triangles have 3 sides
1:2
yes they are
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
No because a square fas 4 sides whereas a triangle has 3 sides
Yes. Consider the situation when: the right-angled triangles are also isosceles and the hypotenuse (longest side) of the triangles is equal to the side of the square. If you surround a square with four of right-angled triangles (the sides of the square being in contact with the hypotenuses of the triangles), you get a larger shape which is also a square. Taking this as a basic unit, you can make a tesselations. You can also make tessalations if you have two sets of squares, one with sides the same length of the hypotenuse of the triangles and one with sides the same length as the smaller sides of the triangles.
No, a triangle is not always half a square. While a right triangle can be considered half of a rectangle (which is a type of square), this is not true for all triangles. Triangles can have various shapes and sizes, independent of squares. Therefore, the relationship between triangles and squares is not universally applicable.
You can create rectangles and squares by combining triangles in specific ways. For example, two right triangles can be arranged together along their hypotenuse to form a rectangle. Similarly, four congruent right triangles can be arranged to create a square by placing them around a central point, ensuring their right angles meet at the corners. This method utilizes the properties of triangles to construct larger, symmetrical shapes.