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3 years ago

An interior angle of a regular polygon has a measure of 108°. What type of polygon is it?

Mathematics

1 answer:

Zigmanuir [339]3 years ago

8 0

Answer:

Polygon is pentagon

Step-by-step explanation:

In a regular polygon each angle is equal.

In a regular polygon Each angle of polygon is given by (2n-4)90/n

where n is the number of sides of the polygon

given

An interior angle of a regular polygon has a measure of 108°.

(2n-4)90/n = 108

=> 180n - 360 = 108n

=> 180n-108n= 360

=> 72n = 360

=> n = 360/72 = 5

Thus, polygon has 5 sides

and we know that regular polygon which has 5 sides is called pentagon.

Thus, Polygon is pentagon

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Someone pls help me I turn this in today the answer is there I just need to show work pls help me

dolphi86 [110]

Hello and Good Morning/Afternoon

Let's tale this problem step-by-step:

What does the problem want:

$\hookrightarrow \text{the unemployment compensation}$

Employment compensation =55% of the average of the last 26-week salary

$\hookrightarrow \text{Average of Natalia's salary} = (\text{all the salaries added up}) / (\text{number of weeks})\\\hookrightarrow \text{Average of Natalia's salary} = 18940 / 26 = 728.46 \text{ (Rounded down)}$

⇒ 55% of that average

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Answer: $400.65

Hope that helps!

#LearnwithBrainly

5 0

1 year ago

A shipping container contains seven complex electronic systems. Unknown to the purchaser, two are defective. Two of the seven ar

kodGreya [7K]

Answer:

$\large\boxed{\large\boxed{10/21}}$

Explanation:

There are only two mutually exclusive possibilities for each complex electronic system: being defective or being not defective:

Number of complex electronic systems: 7
Nmber of defective systems: 2
Number of not defective systems: 5

Probability that no defective systems are found in the sample is the equal to the probability of selecting them consecutively without replacement and finding each one is not defective:

Porbability the first is not defective × probability the second is not defective

5/7 × 4/6 = 20/42 = 10/21

4 0

2 years ago

Ms. Joseph wants to take her mother to see the Color Purple. Tickets in the mezzanine cost $140

ValentinkaMS [17]

Answer:

223.56$

The ans is simple

Add all the given values

Then we get the ans

Step-by-step explanation:

The ans is simple

Add all the given values

Then we get the ans

8 0

2 years ago

(b) E: A randomly selected person finding cheese revolting. F: A different randomly selected person finding cheese delicious.

Svet_ta [14]

Answer:

Step-by-step explanation:

b) option C

C.E cannot affect F and vice versa because the people were randomly selected, so the events are independent.

because randomly selected events are mutually exclusive events.

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2 years ago

Part A: A graph passes through the points (0,2), (1,3), and (2,4). Does this graph represent a linear function or a non-linear f

ad-work [718]

Answer:

A) linear

B) y = x is linear; y = 1/x is non-linear

Step-by-step explanation:

A) The points lie on the same straight line, so the function is linear.

B) Any function that has x to a power other than 1 will be non-linear.

linear function: y = x

nonlinear function: y = x^-1 = 1/x

6 0

2 years ago