Answer:
A: (1,3)
A': (1,-3)
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B: (5,1)
B': (5,-1)
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C: (-2,2)
C': (-2,-2)
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D: (-5,4)
D': (-5,-4)
Hope it helps, sorry I was late; just got around to this lesson.
Answer: “samuel earns $20 for each lawn he mows”
Step-by-step explanation:
Answer: 60°
Step-by-step explanation:
When a figure has a rotational symmetry, it maps onto itself under rotation about a point at the centre.
When an hexagon rotate onto itself,
the vertices must cover to vertices and from sides to sides. There are six angles in a hexagon and the sum of the angles is 360°. Therefore, each angle has a measure of 360°/6 is equal to 60°.
Rotating subsequently by 60 degree will rotate a hexagon onto itself. A hexagon has 6 rotations, that is, a hexagon has a rotational symmetry of 6 and at angle 60°, the hexagon will rotate onto itself.
Y=1/4x+0
You don’t need the 0 just
Y=1/4
