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il63 [147K]
3 years ago
11

Find the measure of one interior angle of a regular 7-gon

Mathematics
1 answer:
Mama L [17]3 years ago
5 0

Answer:

128.57 degrees

Step-by-step explanation:

To find the measure of an interior angle of a regular polygon with n sides, we can use the formula: \frac{180(n-2)}{n}

To find the measure of an interior angle of a polygon with 7 sides, all we have to do is plug in 7 into the formula:

\frac{180(7-2)}{7}

7 minus 2 equals 5, so the answer is

180(5)÷7

180 times 5 is equal to 900, and 900 divided by 7 is approximately 128.57

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Solve w + (-2) = -18 for w<br><br> (10 pts, Correct gets brainliest!)
loris [4]

Answer:

w = -16

Step-by-step explanation:

w + (-2) = -18

Add 2 to each side

w-2+2 = -18+2

w = -16

6 0
3 years ago
You roll a fair 6 sided die what is P roll less than 4
Veseljchak [2.6K]

Answer:

1/2

Step-by-step explanation:

Die : 1,2,3,4,5,6

Less than 4: 1,2,3

P (less than 4) = Number of options less than 4/ total

                        = 3 /6

                         =1/2

7 0
4 years ago
Tep 1:
sweet-ann [11.9K]

The research shows that the name of the ferris wheel is <u>The London Eye</u> and the diameter of the wheel is 120m.

<h3>What is a research?</h3>

A research is simply carried out to get information about a particular topic or issue.

In this case, the research was conducted on the ferris wheel. The number of cars or compartments is 32.

The circumference of the wheel will be:

= 2πr

= 2π(120/2)

= 377m

The area of the wheel will be:

= πr²

= π(60²)

= 11310m²

The measure of a central angle in degrees will be:

= 360/32 = 11.25 degrees

The measure of a central angle in radians will be:

= 2π(11.25)/360

= 20 radians.

The arc length between two cars or compartments will be:

= 2π(60)(11.25)/360

= 11.78

The area of a sector between two cars or compartments will be:

= π(60²)(11.25)/360

= 353.43

An equation of a circle for your ferris wheel when the center of the ferris wheel is located at (0, 0) on a coordinate grid will be x² + y² = 3600.

Learn more about research on:

brainly.com/question/25257437

6 0
3 years ago
Can anyone help that would be nice
icang [17]

Answer:

4 i hope that helps

5 0
3 years ago
There are 2.54 centimeters in 1 inch. there are 100 centimeters in 1 meter.
Whitepunk [10]

Answer:

to the nearest inch 393

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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