An angle measures 102.8° more than the measure of its supplementary angle. What is the
measure of each angle?

the answer is: -22 also a

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-lavira: )

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.  

the correct answer is

jeremy can row 1.333 miles per hour.