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4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!
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4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!

4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-1
4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-1
4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-2
4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-3
4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-4
User Miesha
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1 Answer

8 votes

Answer:

1. use the formula


(n-2)180


(20 - 2)180\\18 * 180 = 3240

2. use the formula


360/n\\360/12\\n = 30

3. There is only one at 360 degrees

4. there are 6 rotational symmetries and the number of reflectional symmetries would be 6 as you can see:

4 EZ GEOMETRY QUESTIONS FOR 20 POINTS!-example-1
User Yarm
by
4.0k points
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