Getting the central area of a polygon is not possible. Probably the question refers to the central angle. In a a regular polygon, getting the central angle is that you need to use the formula.
Central Angle of a polygon = 360 degrees / number of sides of a polygon.
Why 360 degrees? Because, a circle has a total of 360 degrees. And a circle is a polygon with no sides.
For the first one the answer is 17
34÷2=17
Answer:
Length =5cm
Step-by-step explanation:
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Answer:

Step-by-step explanation:
<u>Given polynomials</u>:

Factor the polynomials:
<u>Polynomial 1</u>



![\implies 3[2x(x+7)-1(x+7)]](https://tex.z-dn.net/?f=%5Cimplies%203%5B2x%28x%2B7%29-1%28x%2B7%29%5D)

<u>Polynomial 2</u>



![\implies 6[x(x+7)+2(x+7)]](https://tex.z-dn.net/?f=%5Cimplies%206%5Bx%28x%2B7%29%2B2%28x%2B7%29%5D)


The lowest common multiplier (LCM) of two polynomials a and b is the <u>smallest multiplier</u> that is <u>divisible</u> by both a and b.
Therefore, the LCM of the two polynomials is:




Rectangular prisms have 6 sides, 8 vertices, and 12 edges