Each exterior angle of a regular polygon measures 24 degrees. How many sides does the polygon have?
2 answers:
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Answer:
60
Step-by-step explanation:
Carry out the indicated operations:
8² -√16 = 8·8 -√(4·4) = 64 -4 = 60
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For arithmetic expressions like this one, a calculator can help.
The greatest common factor is 2
This is because we start by taking the largest factor that goes into both coefficients. Since the first coefficient is 2, we have to try 2 and 1. Since 2 is larger and goes into 36 evenly, we use that.
Then we use the smallest number of each variable. There are 4 r's in both equations. So, that is the number that we take. There are 2 s's in the first term, so we take that number.