Question

2. What is the disadvantage in comparing line segments by mere observation?



3. What part of a revolution have you turned through if you stand facing east and turn clockwise to face

north?
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Answer 1

Answer:

2:The disadvantage in company line segments by mere observation is that sometimes the difference in lengths between two line segments may not be adequate. so, we cannot be always sure about our usual judgement. in the figure, line segment PQ and RS seems to be equal but actually they are not equal.

Step-by-step explanation:

3.East and turn clockwise to face north? East to the north is 270 degrees when we turn in the clockwise direction, hence three-fourths of a revolution.

Answer 2

Answer:

2:The disadvantage in company line segments by mere observation is that sometimes the difference in lengths between two line segments may not be adequate. so, we cannot be always sure about our usual judgement. in the figure, line segment PQ and RS seems to be equal but actually they are not equal.

Step-by-step explanation:

HI I DONT HAVE 3 ANSWER