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xeze [42]
2 years ago
5

How to find the size of an exterior angle of a regular polygon

Mathematics
1 answer:
tekilochka [14]2 years ago
8 0

Answer:

<h2> <u><em>exterior angle of a polygon = 360° ÷ number of sides</em></u></h2>

Step-by-step explanation:

exterior angle of a polygon = 360° ÷ number of sides

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Find the missing lengths in the triangle, if y = 34.10.
joja [24]

Answer:

11.36

Step-by-step explanation:

3 0
4 years ago
The ratio of the side length of Square P to the side length of Square Q is 2:7. If the side length of Square P is 3.5 inches, wh
Igoryamba

Answer:

Perimeter of Square Q = 49

Step-by-step explanation:

given:

sides P:Q = 2:7

side length of P = 3.5.

First, determine length of side Q by using the ratio

\frac{2}{7}=\frac{3.5}{side Q}\\side Q = \frac{7*3.5}{2}

The perimeter is 4 times the length of the side

So, Perimeter of square Q = 4 *(7*3.5)/2 = 49

3 0
3 years ago
Show me how to work the equation for 6×+20=-4​
jek_recluse [69]

Answer:

<h2>x = -8/3</h2>

Step-by-step explanation:

6x + 20 = -4

subtract 20 from both sides

6x = -16

divide by 2

3x = -8

<h2>x = -8/3</h2>
3 0
4 years ago
Read 2 more answers
What is the domain of the function y=tan (x/8)<br> Please Help<br> 15 Points
7nadin3 [17]

1. You have the function y=tan(\frac{x}{8} )

2. You know that y=\frac{sinx}{cosx} with cosx\neq 0, because the division by zero is not defined. So , cosx=0 for \frac{(2n+1)\pi}{2} where n is a integer number.

3. Then, to find the domain of the function given in the problem, you must make \frac{x}{8} \neq \frac{k\pi}{2}  \\ x\neq 4k\pi

Where k is odd number.

4. Therefore:

x\neq 4\pi (2n+1)

5. Finally, the domain is: 4\pi (2n+1)

The answer is: 4\pi (2n+1)

5 0
4 years ago
Read 2 more answers
Describe how you could represent the fraction 4/10 using a model or number line
zubka84 [21]

Answer:

Not going to give answer, but let you solve

Step-by-step explanation:

You first have to start by drawing a number line and mark two integers between the fraction lines. Then you have to divide the section between the two integers in an equal number of parts which is equal to the denominator.

Hope I helped

5 0
2 years ago
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