Posted by gabby on Wednesday, January 21, 2009 at 4:48pm.
You probably meant to say,
lines c and d are parallel...
angles cannot be "parallel"
secondly you are probably looking at a diagram which we don't see, so we don't know how your angles are numbered.
There is probably a cluster of 4 angles at one intersection and another cluster of 4 at the other.
the angle opposite to #5 must equal 110
and the angle beside #5 forming the straight line must be 70 degrees.
the corresponding angle to #5 in the other cluster must also be 110.
Work your way around the other angles the same way I did above.
thanks a bunch.
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