EXAMPLARY QUESTION TYPES
1.
\(\Rightarrow x=?\)
2.
\(d_1\parallel d_2\)
\(d_3\parallel d_4\)
\(\Rightarrow\alpha=?\)
3.
\(\Rightarrow\alpha=?\)
4.
\(d_1\parallel d_3\)
\(d_2\parallel d_4\)
\(\Rightarrow\alpha=?\)
5.
\(\Rightarrow x=?\)
6.
\(\Rightarrow y=?\)
7.
\(d_1\parallel d_3\)
\(d_2\parallel d_4\)
\(\Rightarrow x=?\)
8.
\(d_1\parallel d_3\)
\(d_2\parallel d_4\)
\(a+b=45^\circ\)
\(\Rightarrow a-b=?\)