You can't.
edit: If it is an equilateral triangle, draw a line from each corner towards the centre of the opposite side, but stop where the lines cross.
no
Cut it into 3 rectangles.
If all sides of a triangle are of equal length, then all the angles are the same. The sum of the angles of a triangle is 180 degrees. If all 3 angles are the same, divide 180 by 3 = 60 degree angles.
You put 3 triangles in it.
An equilateral triangle has that.
You'd have to have fractional parts of triangles. Each group would have 1 and 1/3 triangle.
no
Make a cross in the middle
You divide it 3 by 3.
Cut it into 3 rectangles.
1/3, divide the whole into 3
to cut a rectangle into 3 equal parts, you make 2 lines each a little of center. adjust the line so the 3 parts are equal
have have to divide them
24
3
To divide 3 quarts equally, you would need to divide it by the number of parts you want to divide it into. If you want to divide it into 3 equal parts, each part would be 1 quart. If you want to divide it into 6 equal parts, each part would be 0.5 quarts. The key is to determine the number of parts you want to divide the total amount into and then divide accordingly.
Dividing 57 into three equal parts is the same as saying 57 / 3, which is equal to 19.