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2 answers:
Answer:
Hence, the number of sides of a regular polygon such that the smallest angle of rotation for a regular polygon is 18° is:
20.
Step-by-step explanation:
We know that the smallest degree of rotation for a regular polygon is equal to the measure of it's internal angle.
<em>" Regular polygons have a degree of rotational symmetry equal to 360 divided by the number of sides ".</em>
Let this polygon has n sides.
That means:
This means that:
Hence, the number of sides of a regular polygon such that the smallest angle of rotation for a regular polygon is 18° is:
20.
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Answer:
Hi there!
Your answer is:
n= 2/h - q^3
q=
h= 2 / (n+q^3)
Step-by-step explanation:
2=(n+q^3)h
/h
2/h = (n+ q^3)
-q^3
2/h-q^3 = n
2=(n+q^3)h
/h
2/h = n+q^3
-n
2/h - n= q^3
= q
2= (n+q^3)h
/n+q^3
2 / (n+q^3) = h
Hope this helps and that edge is going well :D
Signed,
A fellow Edge Student ;)