The third option is correct.
How do you round to the nearest hundredths and angle measure to the nearest degree?
To round a number to the nearest hundredth , look at the next place value to the right (the thousandths this time). Same deal: If it's 4 or less, just remove all the digits to the right. If it's 5 or greater, add 1 to the digit in the hundredths place, and then remove all the digits to the right.
If the angle opening is less than the corner it will be an acute angle less than 90. And if the angle opening like this yellow hexagon is greater than the corner.
Cos^-1 (18/47)= 67 degrees
Learn more about measures :https://brainly.com/question/20778918
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