Worksheet on angles formed by intersecting lines
Name:
Date:
There are six lines on the paper and some of their intersections are not visible.
1.
Would it be possible for somebody to determine the measures of all the angles formed by
those lines,...
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Worksheet on angles formed by intersecting lines
Name:
Date:
There are six lines on the paper and some of their intersections are not visible.
1.
Would it be possible for somebody to determine the measures of all the angles formed by
those lines, considering that not all angles can be measured? Explain.
2.
What is the total number of different angle measures that one would need to determine?
Explain.
3.
How many of those angle measures would be impossible to find unless one could extend the
lines beyond the screen limits? Explain.
4.
What is the minimum number of angles that one would have to measure before being able to
say “I know all the angle measures”? Explain.
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