Mathematics, 04.07.2019 16:30 freddyfriendo2364

What are the measures of each interior angle and each exterior angle of regular nonagon anjolique? can someone answer this? !

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Answer from: bre2795

Measure of each interior angle of a regular nonagon = 140^0

Measure of each exterior angle of a regular nonagon = 40°

Number of sides of a nonagon = 9

Measure of each interior angle of a regular polygon is $\frac{180(n-2)}{n}$

Measure of each exterior angle of a regular polygon is $\frac{360}{n}$

A nonagon is a polygon with 9 sides

Substitute n = 9 into the formula for each interior angle of a regular polygon to get the measure of each interior angle of a regular nonagon

Measure of each interior angle of a regular nonagon = $\frac{180(9-2)}{9}$

Measure of each interior angle of a regular nonagon = $\frac{180(7)}{9}$

Measure of each interior angle of a regular nonagon = 140^0

Measure of each exterior angle of a regular nonagon = $\frac{360}{9}$

Measure of each exterior angle of a regular nonagon = 40°

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Answer from: LilXan420

A regular nonagon is 9-sided polygon with all congruent interior angles and congruent sides. If all interior angles are congruent, then all exterior angles are congruent too.

The sum of the measures of exterior angles of an arbitrary n-sided polygon is equal to 360°. Therefore, the measure of exterior angle of regular nonagon is:

$\dfrac{360^{\circ}}{9}=40^{\circ}.$

Then the measure of each interior angle of regular nonagon is equal to

$180^{\circ}-40^{\circ}=140^{\circ}.$

the measure of each interior angle is $140^{\circ},$ the measure of each exterior angle is $40^{\circ}.$

Answer from: Quest

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

Answer from: Quest

Skew lines(segments) are lines(segments) in 3 dimensions that do not intersect the given segment and are not parallel to it. ae, bf, eg, and fh are your skew segments. i hope that : )