Please help asap 30 pts
2 answers:
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Answer:
The measure of each angle must be =
Step-by-step explanation:
Regular Figure:
A figure where the measure of each angle is equal , is called a regular figure.
The given n- gon has n sides and n angles.
Now, here given the n - gon is a regular n - gon.
⇒ Each angle of the n-gon is equal in measure.
Hence, the measure of each angle must be =
Data:
Circumference length = ?
Note¹: Knowing that the area of the circle "B" is calculated by the following formula:
, using the data we have will find the value of the radius.
Data:
Solving:
Note²: Now, we will find the size of the circumference with the data already collected, so we will have:
Formula:
Adopting:
Solving:
Circumference length = ?
Note¹: Knowing that the area of the circle "B" is calculated by the following formula:
Data:
Solving:
Note²: Now, we will find the size of the circumference with the data already collected, so we will have:
Formula:
Adopting:
Solving: