3 years ago

The regular nonagon has rotational symmetry of which angle measures? Check all that apply. 40° 45° 120° 240° 260° 320°

Mathematics

2 answers:

Neporo4naja [7]3 years ago

3 0

Hi!

To find the semmetry between the nonagon just do this:

360 / 9 = 40

The regular nonagon has rotational symmetry of 40 degrees!

Tomtit [17]3 years ago

3 0

central angle of 360° is divided into 9 equal angles each with a measure

360°/9=40°

question answered by

(jacemorris04)

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3 years ago

Select the correct answer. A linear function has a y-intercept of -12 and a slope of 3/2. What is the equation of the line? y =

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Step-by-step explanation:

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