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Geometry
Angle measurement
Rotation
A polygon has an angle that measures 77°. When the polygon is rotated 90°, what will be the measurement of the angle?(1 point)
Responses
167°
103°
77°
90°
1 answer
When a polygon is rotated by 90°, all of its angles will still have the same measurement. Therefore, the measurement of the angle will still be 77°. So, the correct response is 77°.
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A polygon has an angle that measures 77°. When the polygon is rotated 90°, what will be the measurement of the angle?(1 point)
A polygon has an angle that measures 77° when the polygon is rotated 90° what will the measurement of the angle?
A polygon has an angle that measures 77°. When the polygon is rotated 90°, what will be the measurement of the angle?
