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#1 2008-04-16 16:15:05
- stellina91
- Member
- Registered: 2008-04-15
- Posts: 12
Angles
In the diagrams below I'm just wondering what reasons would be given
Are these correct:
Diagram 1
a + 90 + 68 = 180 (angles on a straight line) I'm not sure if you can say supplementary angles as there has to be only two and same for adjacent angles on a straight line
a + 158 = 180
a = 22
Diagram 2
a + 34 + 22 = 90 (angles in a right angle) same applies here, I'm not sure whether you can say complementart angles or adjacent angles on a straight line as there has to been only 2
a + 56 = 90
a = 34
Thanks. 
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#2 2008-04-17 02:21:44
- LuisRodg
- Real Member
- Registered: 2007-10-23
- Posts: 322
Re: Angles
Yes your right.
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