If a round pizza is cut into twelve equal pieces through the center, what is the central angle of each piece?
Answers
Answer:
360/12 = ...
Step-by-step explanation:
The central angle is the angle of each slice at the center, and since they are equal pieces they will have the same angles and side lengths and everything.
Now, to solve this you just have to know two things, what is the angle for a full circle, and what happens if you strt cutting it.
So easy, there are 360 degrees in a circle. Now, what if you cut a circle in half, now there are two semicircles, and since you cut it in half the 360 gets cut in half to 180. Same if you cut it into 4 slices then 360/4.
So you want to find 360/12 to find the central angle of each piece.
Final answer:
A round pizza cut into twelve equal pieces will have a central angle of 30 degrees for each slice as the total 360 degrees of the circle are divided by the 12 slices.
Explanation:
The subject of this question is mathematics, specifically geometry as it involves finding the central angle of a sliced pizza. To find the central angle for each slice of pizza, you need to know that a circle has 360 degrees. When the pizza is cut into twelve equal slices, the total degrees (360) will be divided by the number of slices (12).
Here is the step-by-step way to solve it:
- Start by writing out the total number of degrees in a circle, which is 360.
- Next, divide the total degrees by the number of slices, which in this case is 12.
So the central angle for each slice of the pizza will be: 360 degrees / 12 slices = 30 degrees per slice.
Learn more about Central Angle here:
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Answers
-8 -11q = -9q +6
so now you can add +9q on both sides and +8 on both sides of the equation:
-11q + 9q = 8 + 6
-2q = 14
q = 14/-2
q = -7 :)))
I hope this is helpful
have a nice day
-11q + 9q = 8 + 6
-2q = 14
q = -7
18 hours
60 seconds)
= 1080 seconds
1 minute
What conversion ratio did she skip in this multiple-step conversion?
Answers
Answer:
The conversion of minutes to seconds is skipped in multiple-step conversion.
Step-by-step explanation:
Given:
To convert 18 hours into seconds.
Now, to get the conversion ratio skip in this multiple-step conversion.
First we need to convert hours into minutes:
1 hour = 60 minutes.
So, 18 hours =
= .
Then, we convert minutes into seconds:
1 minute = 60 seconds.
So, 1080 minutes =
= .
Thus, 18 hours = 64800 seconds.
As given in question the conversion from hours to seconds is there but the conversion of minutes to second is not there it is skipped so the result is incorrect.
Therefore, the conversion of minutes to seconds is skipped in multiple-step conversion.
$28, $36, $44, $59, $66, $71, $180
Answers
Answer:
$28
Step-by-step explanation:
a.
(7,2)
b.
(6,-8)
c.
(2,7)
d.
(4,-4)
Answers
Answer:
l think the problem of the is your work is not of the number l got.
x=2
Answers