the simplified so 9 and 18 can both be divided by 9 so 9/18 dived by 9/9 would be 1/2 you can also but 9 divided by 18 in a calculator
The answer is (10,2),(14,-1), and (8,1)
The area of the decagon is 1573.39 square meters
<h3>How to determine the area of the decagon?</h3>
The given parameters are:
- Side length, s = 14.3 m
- Apothem, a = 22 m
The area of a decagon is calculated using:

Substitute 14.3 for s

Evaluate the exponent

Evaluate the product and the roots
A = 1573.39
Hence, the area of the decagon is 1573.39 square meters
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Answer:22
Step-by-step explanation:
8 divided by 2 is four
4 times 3 is 12
12 plus 10 is 22