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Taya2010 [7]
3 years ago
12

the equation a = represents the angle measures, a, in a regular n-sided polygon. when the equation is solved for n, n is equal t

o a fraction with a denominator of a – 180. what is the numerator of the fraction?
Mathematics
2 answers:
satela [25.4K]3 years ago
6 0

Answer:

the answer is -360

Step-by-step explanation:

mario62 [17]3 years ago
5 0
A = 180(n - 2)

a = 180n - 180*2

a = 180n - 360

180n - 360 = a

180n = a + 360

n = (a + 360) / 180

Numerator for fraction above = ( a + 360),   denominator = 180

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Find the height h of the cone. Round your answer to the nearest tenth.
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Step-by-step explanation:

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Ms.Sack owns a grocerystore. She buys 272 pounds of potatoes for $99. She wants to sell them for twice as much. She makes 9 bags
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3 years ago
Read 2 more answers
use the guide to construct a two column proof proving △aec≅△deb, given that ca is parallel to db and e is the midpoint of ad. gi
MrMuchimi

By using the AAA congruence property of Triangles, △aec≅△deb is proved

It is given two triangles, Δaec and Δdeb, where e is the common point known as the midpoint of ad

Also, it is given that,

ca ║db

We need to prove that, △aec≅△deb

Then we'll use AAA congruence property of Triangles to prove the situation

As ca ║db

then, ∠cae = ∠ebd  (Alternate angles)

∠ace = ∠edb (Alternate angles)

and ∠aec = ∠deb (common angles)

Thus, by AAA congruence property, △aec≅△deb

Hence, proved

To learn more about, congruence property, here

brainly.com/question/2039214

#SPJ4

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ill help but where is the clock?

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