adjacent angles


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Related to adjacent angles: Vertical Angles, Corresponding angles

adjacent angles

pl n
(Mathematics) two angles that have the same vertex and a side in common
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

adja′cent an′gles


n.pl.
two angles having the same vertex and having a common side between them.
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References in periodicals archive ?
Now, we know that [angle]ACB is a + b by the property of an isosceles triangle and the sum of two adjacent angles. Next, provide students with two sheets, Paper-folding I-A (Figure 8(a)) and Paper-folding I-B (Figure 8(b)), which are separated by the line CD.
###(ii)###If the sum of measures of two adjacent angles is equal to###No