What is some ways you can use to find a non equivalent fraction

Two fractions are equivalent if they have the same value. The numbers may be different, but the overall value is the same. To determine if two fractions are equivalent, cross multiply.

Step-by-step explanation: For example, 1/2 and 2/4 are equivalent fractions because they both represent one-half of something.

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

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