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inysia [295]
3 years ago
7

A regular octagon rotates 360° about its center. How many times does the image of the octagon coincide with the preimage during

the rotation?
1. 2
2. 4
3. 6
4. 8
Mathematics
1 answer:
True [87]3 years ago
4 0
Hello there!

The correct answer is D. 8.

Hope This Helps You!
Good Luck :)
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Afina-wow [57]

Answer:

130, exterior, 8, 93, 87, interior

Step-by-step explanation:

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3 years ago
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mars1129 [50]

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3 0
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Video games cost $23 each. Jake purchased 5 video games for $115.
11Alexandr11 [23.1K]
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6 0
3 years ago
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Amiraneli [1.4K]
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6 0
3 years ago
PLZ HELP ASAP AREA OF A SECTOR
const2013 [10]
The fraction of a circle represented by the shaded region is:
 S '/ S = ((8/5) * pi * r) / (2 * pi * r)
 Rewriting we have:
 S '/ S = ((8/5)) / (2)
 S '/ S = 8/10
 S '/ S = 4/5
 Then, we can make the following rule of three:
 (64/5) pi -------> 4/5
 x ----------------> 1
 Clearing x we have:
 x = ((1) / (4/5)) * ((64/5) pi)
 Rewriting:
 x = (5/4) * ((64/5) pi)
 x = (5/4) * ((64/5) pi)
 x = 50.24
 Answer:
 
The area of the complete circle is:
 
x = 50.24
4 0
3 years ago
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