1 Expert Answer
Mark M. answered • 10/23/20
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
The top two and the lower left are Linear Pairs.
The lower right angles are Corresponding Pairs.
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Shanil P.
1.) 120 2.) 45 3.) 140 and 40 4.) 75 and 10510/23/20