Mathematics, 02.10.2019 23:00 7431335
Let c be the collection of all lines in the plane. define a relation on c by saying that two lines are equivalent if and only if they are parallel or equal. show that this an equivalence relation on l.
Answers: 1
Mathematics, 21.06.2019 15:00
Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?
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Mathematics, 21.06.2019 19:10
In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth
Answers: 2
Let c be the collection of all lines in the plane. define a relation on c by saying that two lines a...
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