ENHANCE YOUR EYE-METER WITH "ONE-FOURTH"
1. Mark one-fourth of each segment by a dot.
Hide the answers and move the endpoints of the segments to get a new problem. |
2. Mark one-fourth of the angle by the green segment.
Hide the answer. To get a new problem change the size of the angle by moving the dots on its sides.
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3. Mark one-fourth of the rectangle by the line.
Hide the answer. To get a new problem move the vertices of the rectangle.
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4. Move the green dot so as to color one-fourth of the rectangle.
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Hide the answer. To get a new problem move the vertices of the rectangle.