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Orlov [11]
3 years ago
6

Find the measure of an exterior angle of a regular polygon with 6 sides. Round to the nearest tenth if necessary.

Mathematics
2 answers:
statuscvo [17]3 years ago
7 0
Always the sum of the exterior angles of a regular polygon is 360.
DochEvi [55]3 years ago
6 0
Answer = b. 60

Firstly, find out how many degrees are in the 6 sided polygon, you can use this equation

(n stands for the number of sides)
(n - 2) x 180
(6 - 2) x 180 = 720

Afterwards, to find out the interior angle (in order to find out the exterior angle), divided 720 by the number of sides the polygon has, which is 6.

720 / 6 = 120

Afterwards, you do:
180 - 120 (in order to find out the exterior angle)

180 - 120 = 60

So then the exterior angle should be 60.



I’m pretty sure there’s a quicker method but i can’t remember it sorry lol

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elixir [45]

Answer:

y = -\frac{1}{4}x

Step-by-step explanation:

1. The slope-intercept form of a linear equation is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = slope.

2. To find the slope, let's take the two points (0,0) and (-40,10). After that, let's plug in the values to their corresponding variable in the formula: \frac{y_2-y_1}{x_2-x_1}

  • \frac{10-0}{-40-0}
  • \frac{10}{-40}
  • -\frac{1}{4}

3. Since we now know our slope, the equation looks like this so far: y = -\frac{1}{4}x + b.

4. Because b is the y-intercept, b = 0 because the line intersects the y-axis at (0,0).

5. Now that we have the values of m and b, we plug in them to get the equation of: y=-\frac{1}{4}x

3 0
2 years ago
Nine wolves, eight female and one male, are to be released into the wild three at a time. If the male wolf is to be in the first
SCORPION-xisa [38]

Answer:

i would know if this was more detailed

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
If m <1= 36 what is the measure of its complement?
Vlada [557]
If A represents an angle, its complement is 90-A.

If m<1 = 36, then its complement is 90-36 (degrees), or 54 (degrees).
3 0
3 years ago
Find 10-3. Write the subtraction fact two ways. I know what 10-3 is but how do you write the subtraction fact two ways?
Neko [114]
You could also say something such as 10 + (-3) or |-10+3|.
3 0
3 years ago
Seb made a jump of two and a half meters Kirsty's jump was 10 centimeters longer how long was Kirsty's jump
hoa [83]
First of all, a meter is equal to 100cm.
1m=100cm

Seb made a jump of two and a half meters. (2 \frac{1}{2} or 2.5)
Multiply 100 by 2.

100*2=200

Now we need the half.
What is half of 100? 
50 is half of 100.

So, add 50 to the 200.

200+50=250

Kirsty's jump was 10 centimeters longer.

Add 10 centimeters to the 250 centimeters.
250+10=260

Kirsty's jump was 260 centimeters high, or 2.55 meters.

7 0
3 years ago
Read 2 more answers
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