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3 years ago

8

How many sides does a regular polygon have if each of its interior angles is 165 degree.

1 answer:

hoa [83]3 years ago

6 0

24
Complete step-by-step answer:
Thus, the regular polygon with interior angle each measuring 165∘ is a 24-sided polygon.

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alexandr402 [8]

Answer:

$\displaystyle d = \sqrt{65}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra I</u>

Coordinates (x, y)

<u>Algebra II</u>

Distance Formula: $\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

Point A(3, 8)

Point B(-1, 1)

<u>Step 2: Find distance </u><em><u>d</u></em>

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(-1 - 3)^2 + (1 - 8)^2}$
[√Radical] (Parenthesis) Subtract: $\displaystyle d = \sqrt{(-4)^2 + (-7)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{16 + 49}$
[√Radical] Add: $\displaystyle d = \sqrt{65}$

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3 years ago

What is the vertex of the parabola given by y = x2 − 10x + 17?PLEASE HELP ME!!!!!!!!!

Evgen [1.6K]

The vertex is (5,-8)

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4 years ago

Question 2: use the image and your knowledge of the isosceles triangle to find the value of x

pav-90 [236]

Answer:

x is 66 degrees

Step-by-step explanation:

since its a isosceles, two of the angles should be the same.

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3 years ago

What are all the factors of 54?

nekit [7.7K]

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According to Open Data Network, in 2016 there were approximately 3,737 people per square mile in Houston, Texas. If Houston, Tex

RSB [31]

Answer:

Number of people lived in Texas = 2,242,200

Step-by-step explanation:

Given:

People per square mile = 3,737

Area of Texas = 600 square mile

Find:

Number of people lived in Texas

Computation:

Number of people lived in Texas = People per square mile x Area of Texas

Number of people lived in Texas = 3,737 x 600

Number of people lived in Texas = 2,242,200

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3 years ago