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Anika [276]
3 years ago
12

What is the order of rotational symmetry for the figure?

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
3 0

Answer:

Order of rotational symmetry is 6.

Step-by-step explanation:

The number of positions the object looks the same in a 360-degree rotation is known as order of symmetry.

In the given figure, we have 3 line bisecting each other at a point which is the center of the rotation.

Now, we have 6 segments, each segment have a triangle in clockwise direction. All triangles are congruent.

It means central angle divided in 6 equal parts.

\dfrac{360^{\circ}}{6}=60^{\circ}

It means after each 60 degrees we get the same figure.

Since, 6 times the positions of figure looks the same in a 360-degree rotation, therefore, the number of rotational symmetry for the figure is 6.

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ur inequality for this line is : y < = x + 2

(0,6)(3,0)
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The measurement, y, varies directly with regard to another value, x. If y = 9 and x = 24, find x for y = 25. 9.4 50 66.7
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Answer:

<u>The correct answer is C. 66.7</u>

Step-by-step explanation:

1. y varies directly with regard to x

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If y = 25, what is the value of x?

2. For finding that value of x, first of all, we should understand what happened to y.

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