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10-01-2020
Mathematics

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In the calculation shown what is danielles error - The sum of the measures of a 25 gon is 180 • (25-2) = 4140

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11-01-2020

Answer:

The result needs to be reported as a number of degrees.

Step-by-step explanation:

The arithmetic is correct. The units of measure for 180 and 4140 are "degrees", so an appropriate calculation would be ...

180° · (25 -2) = 4140°

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